P

Inventor

CHOUDARY BOYAPATI MANORANJAN

IN33 patents
⚠️ This page may combine multiple inventors who share the name “CHOUDARY BOYAPATI MANORANJAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

COUNCIL SCIENT IND RES

28 patents
US6472555B2Oct 29, 2002

Process for the production of esters from alcohols using acetic acid as acetylating and clays as catalysts

COUNCIL SCIENT IND RES103 citations96
US6215024B1Apr 10, 2001

Process for the production of amides from amines

COUNCIL SCIENT IND RES21 citations91
US6387033B1May 14, 2002

Preparation of new layered double hydroxides exchanged with osmate for asymmetric dihydroxylation of olefins to vicinal diols

COUNCIL SCIENT IND RES27 citations89
US6323367B1Nov 27, 2001

Process for the preparation of amine oxides

COUNCIL SCIENT IND RES18 citations89
US6376726B1Apr 23, 2002

Process for the production of nitroaromatic compounds from aromatic hydrocarbons using modified clay catalysts

COUNCIL SCIENT IND RES16 citations83
US6927305B2Aug 9, 2005

Process for production of alkanesulfonic acid

COUNCIL SCIENT IND RES15 citations79
US6384285B1May 7, 2002

Process for the preparation of 4′-isobutylacetophenone

COUNCIL SCIENT IND RES15 citations79
US7282573B2Oct 16, 2007

Process for making metal acetylacetonates

COUNCIL SCIENT IND RES11 citations77
US6646168B2Nov 11, 2003

Supported osmates, process for preparation thereof, and a process for the preparation of chiral vicinal diols using supported osmate catalyst

COUNCIL SCIENT IND RES8 citations72
US6709597B1Mar 23, 2004

Process for the separation of racemic mixtures

COUNCIL SCIENT IND RES9 citations67
US6495726B1Dec 17, 2002

Process for the production of benzaldehyde by the catalytic liquid phase air oxidation of toluene

COUNCIL SCIENT IND RES13 citations66
US6245950B1Jun 12, 2001

Process for the preparation of tetrabromobisphenol-A

COUNCIL SCIENT IND RES7 citations66
US6274741B1Aug 14, 2001

Process for the preparation of acyl heteroaromatic compounds from heteroaromatic compounds by metal ion exchanged clays

COUNCIL SCIENT IND RES4 citations60
US7060859B2Jun 13, 2006

Use of a solid hydrotalcite structure incorporating fluorides for basic catalysis of Michael or Knoevenagel reactions

COUNCIL SCIENT IND RES4 citations59
US6780810B2Aug 24, 2004

Multifunctional catalyst useful in the synthesis of chiral vicinal diols and process for the preparation thereof, and process for the preparation of chiral vicinal diols using said multifunctional catalysts

COUNCIL SCIENT IND RES3 citations59
US6617454B1Sep 9, 2003

Process for the preparation of amine oxides

COUNCIL SCIENT IND RES5 citations59
US6620981B1Sep 16, 2003

Process for the preparation of nitrotoluenes

COUNCIL SCIENT IND RES3 citations58
US6239302B1May 29, 2001

Process for the preparation of acylferrocenes

COUNCIL SCIENT IND RES5 citations58
US6703532B2Mar 9, 2004

Process for the nitration of xylene isomers using zeolite beta catalyst

COUNCIL SCIENT IND RES2 citations55
US6673967B1Jan 6, 2004

Method of processing of hydrogen for reductive acylation of nitro, azido and cyano arenes

COUNCIL SCIENT IND RES2 citations55
US6815566B2Nov 9, 2004

Supported osmates, process for preparation thereof, and a process for the preparation of chiral vicinal diols using supported osmate catalyst

COUNCIL SCIENT IND RES0 citations51
US6743952B2Jun 1, 2004

Selective liquid phase air oxidation of toluene catalysed by composite catalytic system

COUNCIL SCIENT IND RES4 citations50
US6787119B2Sep 7, 2004

Process for the preparation of dinitramidic acid and salts thereof

COUNCIL SCIENT IND RES4 citations49
US6297393B1Oct 2, 2001

Process for the preparation of malononitrile

COUNCIL SCIENT IND RES2 citations49
US6320082B1Nov 20, 2001

Process for acylation of naphthyl ethers

COUNCIL SCIENT IND RES0 citations48
US6827924B2Dec 7, 2004

Process for the preparation of nanocrystalline zeolite beta

COUNCIL SCIENT IND RES1 citations45
US6794521B2Sep 21, 2004

Process for the preparation of 2-nitrothiophene selectively from thiophene using metal exchanged clay catalysts

COUNCIL SCIENT IND RES0 citations45
US6906216B2Jun 14, 2005

Process for the synthesis of N-Substituted β-amino nitriles through the ring opening of aziridines

COUNCIL SCIENT IND RES0 citations37

COUNCIL SCIENT AND IND RES

1 patent

COUCIL OF SCIENT AND IND RESEA

1 patent

INDIAN INST OF CHEMICAL TECHNO

1 patent

COUNCIL OF IND RES

1 patent

CHOUDARY BOYAPATI MANORANJAN

1 patent