Methanesulfonate → HCID 86649019, 화합물

반응식

[CH2:1]([O:3][C:4]([C@@H:6]1[CH2:10][C@H:9]([OH:11])[CH2:8][C@H:7]1[C:12](=[O:17])[NH:13][CH2:14][C:15]#[N:16])=[O:5])[CH3:2].[S:18]([O-])(=[O:21])(=[O:20])[CH3:19]>>[CH2:1]([O:3][C:4]([C@@H:6]1[CH2:10][C@@H:9]([O:11][S:18]([CH3:19])(=[O:21])=[O:20])[CH2:8][C@H:7]1[C:12](=[O:17])[NH:13][CH2:14][C:15]#[N:16])=[O:5])[CH3:2]

참가 물질

반응물 2

HCID 85257Methanesulfonate

HCID 86649018HCID 86649018, 화합물

생성물 1

HCID 86649019HCID 86649019, 화합물

실험 절차

(1R,2R,4S)-2-(Cyanomethyl-carbamoyl)-4-hydroxy-cyclopentanecarboxylic acid ethyl ester (second fraction from step 2) was converted to the corresponding mesylate according to the procedure from example 1, step 4 to give (1R,2R,4S)-2-(cyanomethyl-carbamoyl)-4-methanesulfonyloxy-cyclopentanecarboxylic acid ethyl ester as a colorless solid. MS: 319.3 (M+H)+.

출처 및 근거

ORD 기록: ord-412766c358fa4d8bbad33f2d652ed66f
출처 데이터셋: uspto-grants-2011_02
DOI: 10.6084/m9.figshare.5104873.v1
특허 번호: US07893099B2

반응 노트

불러오는 중…