Wilson Sonsini Goodrich & Rosati
Process for the synthesis of 6-[(3S,4S)-4-methyl-1-(pyrimidin-2-ylmethyl)pyrrolidin-3-yl]-3-tetrahydropyran-4-yl-7H-imidazo[1,5-a]pyrazin-8-one
The present invention relates a process for the synthesis of 6-((3S,4S)-4-methyl-1-(pyrimidin-2 ylmethyl)pyrrolidin-3-yl)-3-tetrahydropyran-4-yl-7H-imidazo[1,5-a]pyrazin-8-one, comprising use of the chiral acid (+)-O,O-Dibenzoyl-D-tartaic acid.
Imara Inc.
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A61K A61K A61K A61P A61K A61K A61K A61K A61K A61K A61K A61P C07D A61K
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Niels Fenglai Huanming Jingyang Xiao Jinxu Jun Jianshe Jikui Liang Rujian Yuyin Junhua
Svenstrup Sun Xiao Zhu Meng Sun Zhang Kong Sun Qin Ma Chen Zhang