← EPO Patent Bulletin

PROCESSES FOR THE PREPARATION OF SUBSTITUTED SPIROOXINDOLE DERIVATIVES

Publication EP4493561A1 Kind: A1 Mar 18, 2026

Applicants

Enanta Pharmaceuticals, Inc.

Inventors

ZHU, Kaicheng, WANG, Tao, ZHANG, Xin, PENG, Xiaowen, SHEN, Ruichao, ZHANG, Jiajun, LI, Wei, CAO, Hui, GAO, Xuri, WANG, Guoqiang, WU, George, G., OR, Yat, Sun

IPC Classifications

C07D 487/10 20060101AFI20260211BHEP

Designated States

AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, ME, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR