2,2,2-Trifluoroethanol → (1R,2R,4R)-4-[2-Chloro-4-(2,2,2-trifluoro-ethoxy)-benzenesulfonyl]-2-(3,3-difluoro-pyrrolidine-1-carbonyl)-cyclopentanecarboxylic acid (1-cyano-cyclopropyl)-amide

HRID 1367575Notes

Reaction equation

HRID 1367575 reaction equation
[C:1]([C:3]1([NH:6][C:7]([C@@H:9]2[CH2:13][C@@H:12]([S:14]([C:17]3[CH:22]=[CH:21][C:20](F)=[CH:19][C:18]=3[Cl:24])(=[O:16])=[O:15])[CH2:11][C@H:10]2[C:25]([N:27]2[CH2:31][CH2:30][C:29]([F:33])([F:32])[CH2:28]2)=[O:26])=[O:8])[CH2:5][CH2:4]1)#[N:2].[F:34][C:35]([F:39])([F:38])[CH2:36][OH:37]>>[C:1]([C:3]1([NH:6][C:7]([C@@H:9]2[CH2:13][C@@H:12]([S:14]([C:17]3[CH:22]=[CH:21][C:20]([O:37][CH2:36][C:35]([F:39])([F:38])[F:34])=[CH:19][C:18]=3[Cl:24])(=[O:15])=[O:16])[CH2:11][C@H:10]2[C:25]([N:27]2[CH2:31][CH2:30][C:29]([F:33])([F:32])[CH2:28]2)=[O:26])=[O:8])[CH2:4][CH2:5]1)#[N:2]

Participants

3

Reactant 2

HCID 64092,2,2-TrifluoroethanolHCID 59619283(1R,2R,4R)-4-(2-Chloro-4-fluoro-benzenesulfonyl)-2-(3,3-difluoro-pyrrolidine-1-carbonyl)-cyclopentanecarboxylic acid (1-cyano-cyclopropyl)-amide

Product 1

HCID 59619340(1R,2R,4R)-4-[2-Chloro-4-(2,2,2-trifluoro-ethoxy)-benzenesulfonyl]-2-(3,3-difluoro-pyrrolidine-1-carbonyl)-cyclopentanecarboxylic acid (1-cyano-cyclopropyl)-amide

Procedure

The title compound was prepared in analogy to example 134 using (1R,2R,4R)-4-(2-chloro-4-fluoro-benzenesulfonyl)-2-(3,3-difluoro-pyrrolidine-1-carbonyl)-cyclopentanecarboxylic acid (1-cyano-cyclopropyl)-amide (example 186 step 7) and 2,2,2-trifluoroethanol. White solid (98%). MS (EI): 582.1 (M−H)−.

Sources & evidence

ORD record
ord-6dbb6660671b4c53b123669164dfa6c4
Source dataset
uspto-grants-2011_02
Patent number
US07893099B2

Reaction notes

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