Inventor

EFFLAND RICHARD C

US125 patents

⚠️ This page may combine multiple inventors who share the name “EFFLAND RICHARD C”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

EFFLAND RICHARD C

HOECHST ROUSSEL PHARMA

N-substituted-4-pyrimidinamines and pyrimidinediamines

N-substituted-4-pyrimidinamines and pyrimidinediamines

1-aryloxy-2,3,4,5-tetrahydro-3-benzazepines and anti-depressant use thereof

N-(pyridinyl)-1H-indol-1-amines

Heteroarylamino- and heteroaryloxypyridinamine compounds which have useful utility in treating skin disorders

N-heteroaryl-4-quinolinamines

Cholinergic function increasing 3-[N-(pyridyl) carbamoyl]-1,4-dihydropyridines

Thienobenzoxepins and naphthothiophenes

5-(1-aminocyclohexyl)-2(1H)-pyridinone compounds which have pharmaceutical utility

Heteroarylamino- and heteroaryloxypyridinamines and related compounds

Carbamoyl-1-(pyridinylalkyl)-1H-indoles, indolines and related analogs

Certain nitro-3-pyrinamines and 3-oxy-analogues

Fused heteroalkylene quinolinamines

Substituted aminothienopyridines, pharmaceutical composition and use

Substituted pyridinylamino-1,2-benzisothiazoles and their use for treating depression

Substituted pyridinylamino benzo[b]thiophene compounds

1-(pyrido[3,4-b]-1,4-oxazinyl-4-yl)-1H-indoles and intermediates for the preparation thereof

Substituted 3-(pyridinylamino)-indoles

5-amino-5,6,7,8-tetrahydroquinolines and related compounds and pharmaceutical use

1-(substituted pyridinylamino)-1H-indol-5-yl substituted carbamates

4-substituted dihydropyrido(4,3-D)pyrimidines as analgesics and topical antiinflammatory agents for the treatment of skin disorders

4-substituted dihydropyrido(4,3-d)pyrimidines as analgesics and topical antiinflammatory agents for the treatment of skin disorders

1-aryloxy-2,3,4,5-tetrahydro-3-benzazepine preparation

3-(1,2-benzisoxazol-3-yl)-4-pyridinamines and derivatives

Preparation of N-(pyridinyl)-1H-indol-1-amines

Benzocycloalkylaminopyridinamines and related compounds as topical antiinflammatory agents for the treatment of skin disorders

Heteroarylamino-and heteroaryloxypyridinamines and related compounds

1,3-dihydro-1-(pyridinylamino)-2H-indol-2-ones

Thienobenzoxepins and analgesic compositions thereof

Fused heteroalkylene quinolinamines and use as cholinergic agents

Benzocycloalkylaminopyridinamines and related compounds as topical antiinflammatory agents for the treatment of skin disorders

Heteroarylamino- and heteroaryloxypyridinamine compounds which are useful in treating skin disorders

Aminopyridinylaminophenol compounds useful as topical antiinflammatory agents for the treatment of skin disorders

Naphthylamino-and naphthyloxy-pyridinamine comounds useful as topical antiinflammatory agents for the treatment of skin disorders

N-(pyridinyl)-1H-indol-1-amines

Fused heteroalkylene quinolinamines

Relief from memory dysfunction with α-alkyl-4-amino-3-quinolinemethanols and 1-(4-aralkylamino-3-quinolinyl)alkanones and related compounds

5-Aryl-11-substituted-5H,11H-pyrrolo[2,1-c][1,4]benzoxazepined as analgesic and hypotensive agents

N-(pyrrol-1-yl)pyridinamines having memory enhancing properties

11-substituted 5H,11H-pyrrolo[2,1-c][1,4]benzoxazepines as antipsychotic and analgesic agents

11-substituted 5H,11H-pyrrolo(2,1-C) (1,4)benzoxazepines as antipsychotic and analgesic agents

11-substituted 5H,11H-pyrrolo[2,1-c][1,4]benzoxazepines as antipsychotic and analgesic agents

Intermediates for pyrrolo[1,2-b][1,2,5]triazepines

Pyrrolylaminopiperidines, compositions thereof and methods of use

Pyrrolo[1,2-b][1,2,5]triazepines and pharmaceutical compositions thereof

4-Aryloxy-1,2,3,4-tetrahydroisoquinolines

HOECHST CO AMERICAN

Analgesic and tranquilizing spiro[dihydrobenzofuran]piperidines and pyrrolidines

Substituted N-aminoalkylpyrroles

HOECHST MARION ROUSSEL INC

Substituted aminothienopyridines, pharmaceutical composition and use

Synthesis of pyridooxazinyl-indoles