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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2170400Generated: October 31, 2026

(3bS,4aR)-5,5-Difluoro-3b,4,4a,5-tetrahydro-3-(trifluoromethyl)-1H-cyclopropa(3,4)cyclopenta(1,2-c)pyrazole-1-acetic acid → N-((S)-1-(3-(4-chloro-1-methyl-3-(methylsulfonamido)-1H-indazol-7-yl)-6-((2-hydroxyethyl)(methyl)amino)pyridin-2-yl)-2-(3,5-difluorophenyl)ethyl)-2-((3bS,4aR)-5,5-difluoro-3-(trifluoromethyl)-3b,4,4a,5-tetrahydro-1H-cyclopropa[3,4]cyclopenta[1,2-c]pyrazol-1-yl)acetamide

https://huagongshe.com/reaction/2170400

Reaction equation

Participants

RoleNameHCIDCharge
Reactant(3bS,4aR)-5,5-Difluoro-3b,4,4a,5-tetrahydro-3-(trifluoromethyl)-1H-cyclopropa(3,4)cyclopenta(1,2-c)pyrazole-1-acetic acidHCID 90281286—
ReactantN-((S)-1-(3-(4-chloro-1-methyl-3-(methylsulfonamido)-1H-indazol-7-yl)-6-((2-hydroxyethyl)(methyl)amino)pyridin-2-yl)-2-(3,5-difluorophenyl)ethyl)-2-((3bS,4aR)-3-(difluoromethyl)-5,5-difluoro-3b,4,4a,5-tetrahydro-1H-cyclopropa[3,4]cyclopenta[1,2-c]pyrazol-1-yl)acetamideHCID 90281434—
ProductN-((S)-1-(3-(4-chloro-1-methyl-3-(methylsulfonamido)-1H-indazol-7-yl)-6-((2-hydroxyethyl)(methyl)amino)pyridin-2-yl)-2-(3,5-difluorophenyl)ethyl)-2-((3bS,4aR)-5,5-difluoro-3-(trifluoromethyl)-3b,4,4a,5-tetrahydro-1H-cyclopropa[3,4]cyclopenta[1,2-c]pyrazol-1-yl)acetamideHCID 90290152—

Reaction Steps

The title compound (58) was prepared according to the method presented for the synthesis of compound 57G of Example 57 utilizing 2-((3bS,4aR)-5,5-difluoro-3-(trifluoromethyl)-3b,4,4a,5-tetrahydro-1H-cyclopropa[3,4]cyclopenta[1,2-c]pyrazol-1-yl)acetic acid (30J). 1H NMR (400 MHz, Methanol-d4) δ 7.43-6.05 (m, 7H), 5.18-5.09 (m, 1H), 4.85-4.75 (m 2H), 4.04-3.69 (m, 3H), 3.42 (s, 2H), 3.27-3.20 (m, 6H), 3.20-3.11 (m, 2H), 3.05 (s, 1H), 2.95 (s, 1H), 2.61-2.43 (m, 2H), 1.51-1.35 (m, 1H), 1.11 (m, 1H). MS (m/z) 829.20 [M+H]+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09050344B2
Source datasetuspto-grants-2015_06
ORD IDord-f653dd0165c743bbb8aebfa8ba0dca51
Source noteuspto-grants-2015_06