US2015094240A1PendingUtilityA1
Chemical compounds
Est. expirySep 30, 2033(~7.2 yrs left)· nominal 20-yr term from priority
G01N 33/24G01N 33/2882C07C 69/76C07C 43/215C07C 69/42C07C 309/10C09K 8/68C07C 69/40C07C 43/2055C07C 69/44C07C 55/02C07C 43/225C07C 43/202C07C 43/20C07C 63/307E21B 47/11
47
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Claims
Abstract
The present invention relates to novel compounds of polyfunctionalized polyethylene and polypropylene glycols, their synthesis and their use, in particular as tracers in applications related to oil and gas production, and especially as specific markers of various target fluids.
Claims
exact text as granted — not AI-modified1 . A compound with the following generic structure
R 1 R 2 R 3 —(—OCHR 4 —CH 2 —) n —R 5 —[(—CH 2 —CHR 6 O) m —R 7 R 8 R 9 ] p
wherein the core unit R 5 is further connected to 2-4 units by carbon, ether or ester bonds; R 4 and R 6 is H or —CH 3 to give PEG or PPG chains; n and m are integers between 2 and 12 in which n could be the same or different from m; p is an integer between 1 and 3 depending on R 5 ; R 3 and R 7 are aliphatic or aromatic hydrocarbon moieties with 2-40 carbon coupled to the PEG units or the PPG units by an ester or ether bond; R 1 , R 2 , R 8 and R 9 are all H or identical or different hydrophilic functional groups preferably carboxylic, sulfonic or phosphonic acid groups; or salts, hydrates and solvates thereof; with the exception of 1,2-bis(2-(2-(benzyloxy)ethoxy)ethoxy)benzene.
2 . A compound according to claim 1 , wherein n and m are integers between 3 and 12.
3 . A compound according to claim 1 , wherein the core R 5 unit consist of C, O and H atoms.
4 . A compound according to claim 3 , wherein the core R 5 unit consist of at least one halogen atom.
5 . A compound according to claim 3 , wherein the core R 5 unit consist of at least one sulfonic acid or sulfonic acid salt.
6 . A compound according to claim 1 , wherein the core R 5 unit is selected from aryl or aralkyl units with from 3 to 30 carbon atoms, more preferably 3-24 carbon atoms, specifically preferable 3-15 carbon atoms, which also may contain one or more ether functions and/or ester functions or branched; or linear alkyl units with from 3 to 12 carbon atoms which also may contain one or more ether functions and/or ester functions.
7 . A compound according to claim 1 , wherein the core R 5 unit is selected from the group consisting of:
8 . A compound according to claim 1 optionally substituted by additional functional groups to enhance their detection as tracers by various detection methods like gas chromatography (GC), liquid chromatography (LC), mass spectrometry (MS) or a combination thereof, ultraviolet and visible spectroscopy, infrared and Raman spectroscopy, nuclear magnetic resonance (NMR) and detection of radiation coupled with suitable separation techniques like liquid column chromatography.
9 . A compound according to claim 1 selected from:
m/z. as
Ex.
Scheme
NH 4
Chemical name
No.
no.
adduct
1
1,2-bis(2-(2-(benzyloxy)ethoxy)ethoxy)benzene
5
1.2
484.3
2
1,2-bis(2-(2-(2-(benzyloxy)ethoxy)ethoxy)ethoxy)benzene
1.2
572.3
3
1,2-bis((1-phenyl-2,5,8,11-tetraoxatridecan-13-yl)oxy)benzene
1
1.2
660.4
4
1,2-bis((1-phenyl-2,5,8,11,14-pentaoxahexadecan-16-
1.2
748.5
yl)oxy)benzene
5
1,2-bis((1-phenyl-2,5,8,11,14,17-hexaoxanonadecan-19-
1.2
836.5
yl)oxy)benzene
6
1,2-bis((1-phenyl-2,5,8,11,14,17,20,23-octaoxapentacosan-25-
1.2
1012.6/
yl)oxy)benzene
515.4
7
1,2-bis(2-(2-((4-methylbenzyl)oxy)ethoxy)ethoxy)benzene
1.2
512.4
8
1,2-bis(2-(2-(2-((4-
1.2
600.4
methylbenzyl)oxy)ethoxy)ethoxy)ethoxy)benzene
9
1,2-bis((1-(p-tolyl)-2,5,8,11-tetraoxatridecan-13-
1.2
688.5
yl)oxy)benzene
10
1,2-bis((1-(p-tolyl)-2,5,8,11,14-pentaoxahexadecan-16-
1.2
776.4
yl)oxy)benzene
11
1,2-bis((1-(p-tolyl)-2,5,8,11,14,17-hexaoxanonadecan-19-
1.2
864.5
yl)oxy)benzene
12
1,2-bis((1-(4-(tert-butyl)phenyl)-2,5,8,11-tetraoxatridecan-13-
1.2
772.5
yl)oxy)benzene
13
1,2-bis((1-(4-(tert-butyl)phenyl)-2,5,8,11,14,17,20,23-
1.2
1124.7/
octaoxapentacosan-25-yl)oxy)benzene
571.5
14
1,2-bis(2-(2-(naphthalene-2-ylmethoxy)ethoxy)ethoxy)benzene
1.2
584.4
15
1,2-bis((1-(naphthalen-2-yl)-2,5,8,11,14,17-hexaoxanonadecan-
1.2
936.4
19-yl)oxy)benzene
16
1,3-bis((1-phenyl-2,5,8,11-tetraoxatridecan-13-yl)oxy)benzene
1.3
660.4
17
1,4-bis((1-phenyl-2,5,8,11-tetraoxatridecan-13-yl)oxy)benzene
1.3
660.4
18
(((((((4-methyl-1,2-phenylene)bis(oxy))bis(ethane-2,1-
1.2
498.4
diyl))bis(oxy))bis(ethane-2,1-
diyl))bis(oxy))bis(methylene))dibenzene
19
(((((((((4-methyl-1,2-phenylene)bis(oxy))bis(ethane-2,1-
1.2
586.3
diyl))bis(oxy))bis(ethane-2,1-diyl))bis(oxy))bis(ethane-2,1-
diyl))bis(oxy))bis(methylene))dibenzene
20
13,13′-((4-methyl-1,2-phenylene)bis(oxy))bis(1-phenyl-
1.2
674.5
2,5,8,11-tetraoxatridecane)
21
16,16′-((4-methyl-1,2-phenylene)bis(oxy))bis(1-phenyl-
1.2
762.5
2,5,8,11,14-pentaoxahexadecane)
22
19,19′-((4-methyl-1,2-phenylene)bis(oxy))bis(1-phenyl-
1.2
850.6
2,5,8,11,14,17-hexaoxanonadecane)
23
25,25′-((4-methyl-1,2-phenylene)bis(oxy))bis(1-phenyl-
1.2
1026.5/
2,5,8,11,14,17,20,23-octaoxapentacosane)
522.4
24
4,4′-(((((((4-methyl-1,2-phenylene)bis(oxy))bis(ethane-2,1-
1.2
526.4
diyl))bis(oxy))bis(ethane-2,1-
diyl))bis(oxy))bis(methylene))bis(methylbenzene)
25
4,4′-(((((((((4-methyl-1,2-phenylene)bis(oxy))bis(ethane-2,1-
1.2
614.4
diyl))bis(oxy))bis(ethane-2,1-diyl))bis(oxy))bis(ethane-2,1-
diyl))bis(oxy))bis(methylene))bis(methylbenzene)
26
13,13′-((4-methyl-1,2-phenylene)bis(oxy))bis(1-(p-tolyl)-
1.2
702.5
2,5,8,11-tetraoxatridecane)
27
16,16′-((4-methyl-1,2-phenylene)bis(oxy))bis(1-(p-tolyl)-
1.2
790.5
2,5,8,11,14-pentaoxahexadecane)
28
19,19′-((4-methyl-1,2-phenylene)bis(oxy))bis(1-(p-tolyl)-
1.2
878.6
2,5,8,11,14,17-hexaoxanonadecane)
29
4,4′-(((((((4-ethyl-1,3-phenylene)bis(oxy))bis(ethane-2,1-
11
1.3
540.5
diyl))bis(oxy))bis(ethane-2,1-
diyl))bis(oxy))bis(methylene))bis(methylbenzene)
30
13,13′-((4-ethyl-1,3-phenylene)bis(oxy))bis(1-(p-tolyl)-
12
1.3
716.4
2,5,8,11-tetraoxatridecane)
31
19,19′-((4-ethyl-1,3-phenylene)bis(oxy))bis(1-(p-tolyl)-
13
1.3
892.5/
2,5,8,11,14,17-hexaoxanonadecane)
455.4
32
(((((((4-(tert-butyl)-1,2-phenylene)bis(oxy))bis(ethane-2,1-
1.2
540.3
diyl))bis(oxy))bis(ethane-2,1-
diyl))bis(oxy))bis(methylene))dibenzene
33
(((((((((4-(tert-butyl)-1,2-phenylene)bis(oxy))bis(ethane-2,1-
1.2
628.5
diyl))bis(oxy))bis(ethane-2,1-diyl))bis(oxy))bis(ethane-2,1-
diyl))bis(oxy))bis(methylene))dibenzene
34
13,13′-((4-(tert-butyl)-1,2-phenylene)bis(oxy))bis(1-phenyl-
1.2
416.5
2,5,8,11-tetraoxatridecane)
35
16,16′-((4-(tert-butyl)-1,2-phenylene)bis(oxy))bis(1-phenyl-
1.2
804.5
2,5,8,11,14-pentaoxahexadecane)
36
19,19′-((4-(tert-butyl)-1,2-phenylene)bis(oxy))bis(1-phenyl-
1.2
892.6
2,5,8,11,14,17-hexaoxanonadecane)
37
25,25′-((4-(tert-butyl)-1,2-phenylene)bis(oxy))bis(1-phenyl-
1.2
1068.5/
2,5,8,11,14,17,20,23 -octaoxapentacosane)
543.5
38
4,4′-(((((((4-(tert-butyl)-1,2-phenylene)bis(oxy))bis(ethane-2,1-
1.2
568.4
diyl))bis(oxy))bis(ethane-2,1-
diyl))bis(oxy))bis(methylene))bis(methylbenzene)
39
4,4′-(((((((((4-(tert-butyl)-1,2-phenylene)bis(oxy))bis(ethane-
1.2
656.6
2,1-diyl))bis(oxy))bis(ethane-2,1-diyl))bis(oxy))bis(ethane-2,1-
diyl))bis(oxy))bis(methylene))bis(methylbenzene)
40
13,13′-((4-(tert-butyl)-1,2-phenylene)bis(oxy))bis(1-(p-tolyl)-
1.2
744.5
2,5,8,11-tetraoxatridecane)
41
16,16′-((4-(tert-butyl)-1,2-phenylene)bis(oxy))bis(1-(p-tolyl)-
1.2
832.5
2,5,8,11,14-pentaoxahexadecane)
42
19,19′-((4-(tert-butyl)-1,2-phenylene)bis(oxy))bis(1-(p-tolyl)-
1.2
920.6
2,5 ,8,11,14,17-hexaoxanonadecane)
43
25,25′-((4-(tert-butyl)-1,2-phenylene)bis(oxy))bis(1-(4-(tert-
1.2
1180.8/
butyl)phenyl)-2,5,8,11,14,17,20,23-octaoxapentacosane)
599.5
44
19,19′-((4-(tert-butyl)-1,2-phenylene)bis(oxy))bis(1-
1.2
992.5
(naphthalen-2-yl)-2,5,8,11,14,17-hexaoxanonadecane)
45
(((((((3,5-di-tert-butyl-1,2-phenylene)bis(oxy))bis(ethane-2,1-
1.2
596.5
diyl))bis(oxy))bis(ethane-2,1-
diyl))bis(oxy))bis(methylene))dibenzene
46
13,13′-((3,5-di-tert-butyl-1,2-phenylene)bis(oxy))bis(1-phenyl-
1.2
772.6
2,5,8,11-tetraoxatridecane)
47
19,19′-((3,5-di-tert-butyl-1,2-phenylene)bis(oxy))bis(1-phenyl-
1.2
948.6
2,5,8,11,14,17-hexaoxanonadecane)
48
25,25′-((3,5-di-tert-butyl-1,2-phenylene)bis(oxy))bis(1-phenyl-
1.2
1124.7/
2,5,8,11,14,17,20,23-octaoxapentacosane)
571.5
49
13,13′-((3,5-di-tert-butyl-1,2-phenylene)bis(oxy))bis(1-(4-(tert-
1.2
884.6
butyl)phenyl)-2,5,8,11-tetraoxatridecane)
50
25,25′-((3,5-di-tert-butyl-1,2-phenylene)bis(oxy))bis(1-(4-(tert-
1.2
1236.8/
butyl)phenyl)-2,5,8,11,14,17,20,23-octaoxapentacosane)
627.5
51
1,2-bis(15-phenyl-2,5,8,11,14-pentaoxapentadecyl)benzene
1.7
688.2
52
1,2-bis(27-phenyl-2,5,8,11,14,17,20,23,26-
1.7
1040.6
nonaoxaheptacosyl)benzene
53
1,2-bis(15-(4-(tert-butyl)phenyl)-2,5,8,11,14-
18
1.7
800.5
pentaoxapentadecyl)benzene
54
4,4′-(((((((4-chloro-1,3-phenylene)bis(oxy))bis(ethane-2,1-
1.3
546.2
diyl))bis(oxy))bis(ethane-2,1-
diyl))bis(oxy))bis(methylene))bis(methylbenzene)
55
13,13′-((4-chloro-1,3-phenylene)bis(oxy))bis(1-(p-tolyl)-
15
1.3
722.4
2,5,8,11-tetraoxatridecane)
56
1,5-bis((1-phenyl-2,5,8,11-tetraoxatridecan-13-
1.2
710.4
yl)oxy)naphthalene
57
2,3-bis(2-(2-(benzyloxy)ethoxy)ethoxy)naphthalene
1.2
534.3
58
2,3-bis(2-(2-(2-(benzyloxy)ethoxy)ethoxy)ethoxy)naphthalene
1.2
622.5
59
2,3-bis((1-phenyl-2,5,8,11-tetraoxatridecan-13-
6
1.2
710.4
yl)oxy)naphthalene
60
2,3-bis((1-phenyl-2,5,8,11,14-pentaoxahexadecan-16-
1.2
798.4
yl)oxy)naphthalene
61
2,3-bis((1-phenyl-2,5,8,11,14,17-hexaoxanonadecan-19-
1.2
886.4
yl)oxy)naphthalene
62
2,3-bis((1-phenyl-2,5,8,11,14,17,20,23-octaoxapentacosan-25-
1.2
1062.5/
yl)oxy)naphthalene
540.4
63
2,3-bis(2-(2-((4-methylbenzyl)oxy)ethoxy)ethoxy)naphthalene
1.2
562.4
64
2,3-bis(2-(2-(2-((4-
1.2
650.4
methylbenzyl)oxy)ethoxy)ethoxy)ethoxy)naphthalene
65
2,3-bis((1-(p-tolyl)-2,5,8,11-tetraoxatridecan-13-
1.2
738.4
yl)oxy)naphthalene
66
2,3-bis((1-(p-tolyl)-2,5,8,11,14-pentaoxahexadecan-16-
1.2
826.4
yl)oxy)naphthalene
67
2,3-bis((1-(p-tolyl)-2,5,8,11,14,17-hexaoxanonadecan-19-
1.2
914.6
yl)oxy)naphthalene
68
13,13′-((propane-2,2-diylbis(4,1-phenylene))bis(oxy))bis(1-(p-
1.2
806.4
tolyl)-2,5,8,11-tetraoxatridecane)
69
19,19′-((propane-2,2-diylbis(4,1-phenylene))bis(oxy))bis(1-(p-
1.2
982.5/
tolyl)-2,5,8,11,14,17-hexaoxanonadecane)
500.5
70
1,33-bis(4-(tert-butyl)phenyl)-15,19-dimethyl-
21
1.6
796.6
2,5,8,11,14,17,20,23,26,29,32-undecaoxatritriacontane
71
1,32-diphenyl-2,5,8,11,14,19,22,25,28,31-
22
1.8
640.5
decaoxadotriacontane
72
1,56-diphenyl-
1.8
992.6
2,5,8,11,14,17,20,23,26,31,34,37,40,43,46,49,52,55-
octadecaoxahexapentacontane
73
bis(1-phenyl-2,5,8,11-tetraoxatridecan-13-yl) succinate
5
668.4
74
bis(1-(4-(tert-butyl)phenyl)-2,5,8,11-tetraoxatridecan-13-yl)
5
780.5
succinate
75
bis(1-(4-(tert-butyl)phenyl)-2,5,8,11,14,17,20,23-
5
1132.6/
octaoxapentacosan-25-yl) succinate
575.5
76
bis(1-phenyl-2,5,8,1-tetraoxatridecan-13-yl) glutarate
2
5
682.4
77
bis(1-phenyl-2,5,8,11,14,17,20,23-octaoxapentacosan-25-yl)
5
1034.5/
glutarate
526.4
78
bis(1-(4-(tert-butyl)phenyl)-2,5,8,11-tetraoxatridecan-13-yl)
5
794.5
glutarate
79
bis(1-phenyl-2,5,8,11-tetraoxatridecan-13-yl) adipate
5
696.4
80
1,3,5-tris((1-(4-(tert-butyl)phenyl)-2,5,8,11-tetraoxatridecan-
1.2
1110.7
13-yl)oxy)benzene
81
1,3,5-tris(15-phenyl-2,5,8,11,14-pentaoxapentadecyl)benzene
24
1.9
984.5
82
1,3,5-tris(27-phenyl-2,5,8,11,14,17,20,23,26-
25
1.9
765.6
nonaoxaheptacosyl)benzene
83
tris(1-phenyl-2,5,8,11-tetraoxatridecan-13-yl) benzene-1,3,5-
3
5
1026.4
tricarboxylate
84
potassium 3,3′-(((((1,2-phenylenebis(oxy))bis(ethane-2,1-
7
1.2.4
548.2
diyl))bis(oxy))bis(ethane-2,1-diyl))bis(oxy))bis(propane-1-
sulfonate)
85
potassium 3,3′-(((((((1,2-phenylenebis(oxy))bis(ethane-2,1-
1.2.4
636.3
diyl))bis(oxy))bis(ethane-2,1-diyl))bis(oxy))bis(ethane-2,1-
diyl))bis(oxy))bis(propane-1-sulfonate)
86
potassium 1,1′-(1,2-phenylenebis(oxy))bis(3,6,9,12-
8
1.2.4
724.3
tetraoxapentadecane-15-sulfonate)
87
potassium 1,1′-(1,2-phenylenebis(oxy))bis(3,6,9,12,15,18-
1.2.4
900.3/
hexaoxahenicosane-21-sulfonate)
459.2
88
potassium 1,1′-(1,2-
1.2.4
1076.8/
phenylenebis(oxy))bis(3,6,9,12,15,18,21,24-
547.4
octaoxaheptacosane-27-sulfonate)
89
potassium 4,4′-(((((1,2-phenylenebis(oxy))bis(ethane-2,1-
1.2.4
567.0
diyl))bis(oxy))bis(ethane-2,1-diyl))bis(oxy))bis(butane-1-
sulfonate)
90
potassium 1,1′-(1,2-phenylenebis(oxy))bis(3,6,9,12-
1.2.4
752.3
tetraoxahexadecane-16-sulfonate)
91
potassium 1,1′-(1,2-phenylenebis(oxy))bis(3,6,9,12,15,18-
1.2.4
928.3/
hexaoxadocosane-22-sulfonate)
473.3
92
potassium 1,1′-(1,2-
1.2.4
1104.4/
phenylenebis(oxy))bis(3,6,9,12,15,18,21,24-octaoxaoctacosane-
561.2
28-sulfonate)
93
potassium 3,3′-((((((4-methyl-1,2-
1.2.4
562.3
phenylene)bis(oxy))bis(ethane-2,1-diyl))bis(oxy))bis(ethane-
2,1-diyl))bis(oxy))bis(propane-1-sulfonate)
94
potassium 1,1′-((4-methyl-1,2-phenylene)bis(oxy))bis(3,6,9,12-
9
1.2.4
738.1/
tetraoxapentadecane-15-sulfonate)
378.3
95
potassium 1,1′-((4-methyl-1,2-
1.2.4
914.3/
phenylene)bis(oxy))bis(3,6,9,12,15,18-hexaoxahenicosane-21-
466.3
sulfonate)
96
potassium 1,1′-((4-methyl-1,2-
1.2.4
1090.8/
phenylene)bis(oxy))bis(3,6,9,12,15,18,21,24-
554.4
octaoxaheptacosane-27-sulfonate)
97
potassium 4,4′-((((((4-methyl-1,2-
1.2.4
590.0
phenylene)bis(oxy))bis(ethane-2,1-diyl))bis(oxy))bis(ethane-
2,1-diyl))bis(oxy))bis(butane-1-sulfonate)
98
potassium 1,1′-((4-methyl-1,2-phenylene)bis(oxy))bis(3,6,9,12-
10
1.2.4
766.4
tetraoxahexadecane-16-sulfonate)
99
potassium 1,1′-((4-methyl-1,2-
1.2.4
942.0/
phenylene)bis(oxy))bis(3,6,9,12,15,18-hexaoxadocosane-22-
480.3
sulfonate)
100
potassium 1,1′-((4-methyl-1,2-
1.2.4
1118/
phenylene)bis(oxy))bis(3,6,9,12,15,18,21,24-
568
octaoxaoctacosane-28-sulfonate)
101
potassium 1,1′-((((((4-methyl-1,2-
17
1.2.4
618.3
phenylene)bis(oxy))bis(ethane-2,1-diyl))bis(oxy))bis(ethane-
2,1-diyl))bis(oxy))bis(pentane-3-sulfonate)
102
potassium 4,4′-((((((4-methyl-1,2-
16
1.2.4
742.3
phenylene)bis(oxy))bis(ethane-2,1-diyl))bis(oxy))bis(ethane-
2,1-diyl))bis(oxy))bis(1-phenylbutane-2-sulfonate)
103
potassium 1,1′-((4-methyl-1,2-phenylene)bis(oxy))bis(28-
1.2.4
644.5
phenyl-3,6,9,12,15,18,21,24-octaoxaoctacosane-27-sulfonate)
104
potassium 3,3′-((((((4-ethyl-1,3-phenylene)bis(oxy))bis(ethane-
1.2.4
576.3
2,1-diyl))bis(oxy))bis(ethane-2,1-diyl))bis(oxy))bis(propane-1-
sulfonate)
105
potassium 1,1′-((4-ethyl-1,3-phenylene)bis(oxy))bis(3,6,9,12-
1.2.4
752.3
tetraoxapentadecane-15-sulfonate)
106
potassium 1,1′-((4-ethyl-1,3-
1.2.4
928.3/
phenylene)bis(oxy))bis(3,6,9,12,15,18-hexaoxahenicosane-21-
473.3
sulfonate)
107
potassium 1,1′-((4-ethyl-1,3-
1.2.4
1104.4/
phenylene)bis(oxy))bis(3,6,9,12,15,18,21,24-
561.2
octaoxaheptacosane-27-sulfonate)
108
potassium 4,4′-((((((4-ethyl-1,3-phenylene)bis(oxy))bis(ethane-
1.2.4
604.3
2,1-diyl))bis(oxy))bis(ethane-2,1-diyl))bis(oxy))bis(butane-1-
sulfonate)
109
potassium 1,1′-((4-ethyl-1,3-phenylene)bis(oxy))bis(3,6,9,12-
1.2.4
780.3
tetraoxahexadecane-16-sulfonate)
110
potassium 1,1′-((4-ethyl-1,3-
1.2.4
956.4/
phenylene)bis(oxy))bis(3,6,9,12,15,18-hexaoxadocosane-22-
487.3
sulfonate)
111
potassium 1,1′-((4-ethyl-1,3-
1.2.4
1132.2/
phenylene)bis(oxy))bis(3,6,9,12,15,18,21,24-
575.1
octaoxaoctacosane-28-sulfonate)
112
potassium 3,3′-((((((4-(tert-butyl)-1,2-
1.2.4
604.3
phenylene)bis(oxy))bis(ethane-2,1-diyl))bis(oxy))bis(ethane-
2,1-diyl))bis(oxy))bis(propane-1-sulfonate)
113
potassium 1,1′-((4-(tert-butyl)-1,2-
1.2.4
780.4/
phenylene)bis(oxy))bis(3,6,9,12-tetraoxapentadecane-15-
399.4
sulfonate)
114
potassium 1,1′-((4-(tert-butyl)-1,2-
1.2.4
956.5/
phenylene)bis(oxy))bis(3,6,9,12,15,18-hexaoxahenicosane-21-
487.4
sulfonate)
115
potassium 1,1′-((4-(tert-butyl)-1,2-
1.2.4
1132.8/
phenylene)bis(oxy))bis(3,6,9,12,15,18,21,24-
575.4
octaoxaheptacosane-27-sulfonate)
116
potassium 4,4′-((((((4-(tert-butyl)-1,2-
1.2.4
632.3
phenylene)bis(oxy))bis(ethane-2,1-diyl))bis(oxy))bis(ethane-
2,1-diyl))bis(oxy))bis(butane-1-sulfonate)
117
potassium 1,1′-((4-(tert-butyl)-1,2-
1.2.4
808.5/
phenylene)bis(oxy))bis(3,6,9,12-tetraoxahexadecane-16-
413.4
sulfonate)
118
potassium 1,1′-((4-(tert-butyl)-1,2-
1.2.4
984.5/
phenylene)bis(oxy))bis(3,6,9,12,15,18-hexaoxadocosane-22-
501.4
sulfonate)
119
potassium 1,1′-((4-(tert-butyl)-1,2-
1.2.4
1160/
phenylene)bis(oxy))bis(3,6,9,12,15,18,21,24-
589.4
octaoxaoctacosane-28-sulfonate)
120
potassium 1,1′-((3,5-di-tert-butyl-1,2-
1.2.4
836.4/
phenylene)bis(oxy))bis(3,6,9,12-tetraoxapentadecane-15-
427.4
sulfonate)
121
potassium 1,1′-((3,5-di-tert-butyl-1,2-
1.2.4
1012.5/
phenylene)bis(oxy))bis(3,6,9,12,15,18-hexaoxahenicosane-21-
515.4
sulfonate)
122
potassium 1,1′-((3,5-di-tert-butyl-1,2-
1.2.4
864.5/
phenylene)bis(oxy))bis(3,6,9,12-tetraoxahexadecane-16-
441.4
sulfonate)
123
potassium 3,3′-((((((4-chloro-1,3-
1.2.4
582.2
phenylene)bis(oxy))bis(ethane-2,1-diyl))bis(oxy))bis(ethane-
2,1-diyl))bis(oxy))bis(propane-1-sulfonate)
124
potassium 1,1′-((4-chloro-1,3-phenylene)bis(oxy))bis(3,6,9,12-
1.2.4
758.2
tetraoxapentadecane-15-sulfonate)
125
potassium 4,4′-((((((4-chloro-1,3-
1.2.4
610.2
phenylene)bis(oxy))bis(ethane-2,1-diyl))bis(oxy))bis(ethane-
2,1-diyl))bis(oxy))bis(butane-1-sulfonate)
126
potassium 1,1′-((4-chloro-1,3-phenylene)bis(oxy))bis(3,6,9,12-
1.2.4
786.3
tetraoxahexadecane-16-sulfonate)
127
potassium 3,3′-(((((naphthalene-2,3-diylbis(oxy))bis(ethane-
1.2.4
598.3
2,1-diyl))bis(oxy))bis(ethane-2,1-diyl))bis(oxy))bis(propane-1-
sulfonate)
128
potassium 1,1′-(naphthalene-2,3-diylbis(oxy))bis(3,6,9,12-
1.2.4
774.3/
tetraoxapentadecane-15-sulfonate)
396.3
129
potassium 1,1′-(naphthalene-2,3-
1.2.4
950.3/
diylbis(oxy))bis(3,6,9,12,15,18-hexaoxahenicosane-21-
484.3
sulfonate)
130
potassium 1,1′-(naphthalene-2,3-
1.2.4
1126.8/
diylbis(oxy))bis(3,6,9,12,15,18,21,24-octaoxaheptacosane-27-
572.4
sulfonate)
131
potassium 4,4′-(((((naphthalene-2,3-diylbis(oxy))bis(ethane-
1.2.4
626.3
2,1-diyl))bis(oxy))bis(ethane-2,1-diyl))bis(oxy))bis(butane-1-
sulfonate)
132
potassium 1,1′-(naphthalene-2,3-diylbis(oxy))bis(3,6,9,12-
1.2.4
802
tetraoxahexadecane-16-sulfonate)
133
potassium 1,1′-(naphthalene-2,3-
1.2.4
978.3/
diylbis(oxy))bis(3,6,9,12,15,18-hexaoxadocosane-22-sulfonate)
498.4
134
potassium 1,1′-(naphthalene-2,3-
1.2.4
1154.6/
diylbis(oxy))bis(3,6,9,12,15,18,21,24-octaoxaoctacosane-28-
586.3
sulfonate)
135
1,1′-(1,2-phenylenebis(oxy))bis(3,6,9,12,15,18,21,24-
4
1.2.4
1104.4/
octaoxaoctacosane-28-sulfonic acid)
561.2
136
25,25′-((4-ethyl-1,3-phenylene)bis(oxy))bis(1-phenyl-
14
1.2
1104.4/
2,5,8,11,14,17,20,23-octaoxapentacosane)
561.4
137
potassium 1,1′-((4-methyl-1,2-phenylene)bis(oxy))bis(3,6,9,12-
1.2.4
794.4/
tetraoxaheptadecane-15-sulfonate)
406.3
138
1,2-bis((1-(naphthalene-2-yl)-2,5,8,11-tetraoxatridecan-13-
1.2
760.4
yl)oxy)benzene
139
2,2′-(((((((4-(tert-butyl)-1,2-phenylene)bis(oxy))bis(ethane-2,1-
1.2
640.4
diyl))bis(oxy))bis(ethane-2,1-
diyl))bis(oxy))bis(methylene))dinaphthalene
140
13,13′-((4-(tert-butyl)-1,2-phenylene)bis(oxy))bis(1-
1.2
816.4
(naphthalen-2-yl)-2,5,8,11-tetraoxatridecane)
10 . A composition containing one or more compounds according to claim 1 and one or more additional constituents like solvents, diluents, surfactants, adsorbents, stabilizers and/or formulated into tablets or capsules or other matrix forms and geometrical shapes.
11 . A compound with the following generic structure
R 1 R 2 R 3 —(—OCHR 4 —CH 2 —) n —R 5 —[(—CH 2 —CHR 6 O) m —R 7 R 8 R 9 ] p
wherein the core unit R is further connected to 2-4 units by carbon, ether or ester bonds; R 4 and R 6 is H or —CH 3 to give PEG or PPG chains; n and m are integers between 2 and 12 in which n could be the same or different from m; p is an integer between 1 and 3 depending on R 5 ; R 3 and R 7 are aliphatic or aromatic hydrocarbon moieties with 2-40 carbon coupled to the PEG units or the PPG units by an ester or ether bond; R 1 , R 2 , R 8 and R 9 are all H or identical or different hydrophilic functional groups preferably carboxylic, sulfonic or phosphonic acid groups; or salts, hydrates and solvates thereof; or a composition containing one or more of these compounds and one or more additional constituents like solvents, diluents, surfactants, adsorbents, stabilizers and/or formulated into tablets or capsules; for the use as a tracer.
12 . A compound or a composition according to claim 11 for use as tracers in release systems.
13 . A compound or a composition according to claim 11 for use as tracers for inflow monitoring during oil and gas production.
14 . A compound or a composition according to claim 11 , where components are detected topside after release from oil and gas wells.
15 . A compound or a composition according to claim 11 where the components are detected topside after release from oil and gas wells by LCMS, GCMS or a combination thereof.Cited by (0)
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