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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2273013Generated: October 29, 2026

6-chloro-3,3-dimethyl-2,3-dihydro-1H-indol-2-one → 6-[8-(4-Methanesulfonyl-phenyl)-[1,2,4]triazolo[1,5-a]pyrazin-2-ylamino]-3,3-dimethyl-1,3-dihydro-indol-2-one

https://huagongshe.com/reaction/2273013

Reaction equation

Participants

RoleNameHCIDCharge
Reactant6-chloro-3,3-dimethyl-2,3-dihydro-1H-indol-2-oneHCID 58398957—
Reactant8-(4-Methanesulfonyl-phenyl)-[1,2,4]triazolo[1,5-a]pyrazin-2-ylamineHCID 117818394—
Product6-[8-(4-Methanesulfonyl-phenyl)-[1,2,4]triazolo[1,5-a]pyrazin-2-ylamino]-3,3-dimethyl-1,3-dihydro-indol-2-oneHCID 117818180—

Reaction Steps

8-(4-Methanesulfonyl-phenyl)-[1,2,4]triazolo[1,5-a]pyrazin-2-ylamine, synthesized as described earlier, is coupled with 6-chloro-3,3-dimethyl-1,3-dihydro-indol-2-one under Buchwald Hartwig conditions using general procedure 2.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09120804B2
Source datasetuspto-grants-2015_09
ORD IDord-4579303e3526469fa91464f51c029c69
Source noteuspto-grants-2015_09