Inventor

SINGH GIRIJ PAL

IN34 patents

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

SINGH GIRIJ PAL

LUPIN LTD

Process for the preparation of vortioxetine

Process for preparation of cysteamine bitartrate

Method for preparation of crystalline perindopril erbumine

Process for preparation of substantially pure fosamprenavir calcium and its intermediates

Process for preparation of intermediates used for the synthesis of HIV integrase inhibitor

Polymorphic forms of pitavastatin sodium

Polymorphic forms of pitavastatin sodium

Process for crystallization of Ramipril and preparation of a hydrated form thereof

Process for the purification of perindopril

Process for preparation of darunavir and darunavir ethanolate of fine particle size

Process for preparation of tetrabenazine and deutetrabenazine

Process for preparation of levothyroxine and salts thereof

Crystalline form for quinapril hydrochloride and process for preparing the same

Process for the preparation of pure and stable crystalline Raltegravir potassium form 3

Process for preparation of molindone

Process for the preparation of Efinaconazole

Process for preparation of polymorphic form of Mirabegron

Process for preparation of apremilast and novel polymorphs thereof

Process for the preparation of HIV integrase inhibitors

SINGH GIRIJ PAL

Process for the preparation of cross-linked polyallylamine polymer

Process for the preparation of optically pure or optically enriched enantiomers of sulphoxide compounds

Crystalline form of lamivudine

Process for preparation of Efavirenz

RANBAXY LAB LTD

Process for the manufacture of 8-chloro-6-(2-flourophenyl)-1-methyl-4H-imidazo 1,5A! 1,4!benzodiazepine (midazolam)

Process for the manufacture of 8-chloro-6 (2-fluorophenyl)-1 methyl-4H-imidazo 1,5a! 1,4! benzodiazepine (midazolam)

SERVIER LAB

Process for preparation of perindopril and salts thereof

ARORA SURINDER KUMAR

Process for preparation of substantially pure fosamprenavir calcium and its intermediates

SINGH GURVINDER PAL

Polymomorph of desvenlafaxine benzoate

AHIRE VIJAY

Process for preparation of darunavir and darunavir ethanolate of fine particle size

RAY PURNA CHANDRA

Salts of raltegravir

FIRKE RAJENDRA VISHWANATH

Process for the preparation of olmesartan medoxomil

SIYAN RAJINDER SINGH

Process for preparation of duloxetine hydrochloride

SRIVASTAVA DHANANJAI

Intermediates in the preparation of 1,4-diphenyl azetidinone

ROY BHAIRAB NATH

Method of resolution of (RS)- 1,1′-BI-2-naphthol for obtaining enantiomeric pure I.E. (S)-(−)-1,1′-BI-2-naphthol and/or (R)-(+)-1,1′-BI-2-naphthol via co-crystal formation with optically active derivatives of γ-amino acids