ZYIL 1, Usnoflast
ZYIL 1, Usnoflast All new post MARCH 2025 2455519-86-3 [ZYDUS CADILA] ZYIL1 ZYIL-1 ZY-IL1 C21H29N3O3S Ethenesulfonamide, 2-[(2R)-1,2-dimethyl-2-pyrrolidinyl]-N-[[(1,2,3,5,6,7-hexahydro-s-indacen-4-yl)amino]carbonyl]-, (1E)- MW 403.54 (1E)-2-[(2R)-1,2-Dimethyl-2-pyrrolidinyl]-N-[[(1,2,3,5,6,7-hexahydro-s-indacen-4-yl)amino]carbonyl]ethenesulfonamide PATENTS European Journal of Pharmacology (2023), 957, 175931 WO2020148619 CADILA WO2023026222 ZYDUS WO2023281455 ZYDUS US-2022169605 EP-3911631-A1 JP-2022517113-A SCHEME https://patents.google.com/patent/WO2020148619A1/enhttps://patents.google.com/patent/WO2020148619A1/en WO2020148619 Intermediate-9: Preparation of l-(diphenylphosphoryl)-N-((l,2,3,5,6,7- hexahydro-s-indacen-4-yl)carbamoyl)methanesulfonamide (diphenylphosphoryl)methanesulfonamide [Intermediate 8] (6.0 g, 20.32 mmol) was taken …