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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1919047Generated: November 1, 2026

5-Bromo-1-methyl-3-(2-(oxetan-3-yl)-1,2,3,4-tetrahydroisoquinolin-6-ylamino)pyrazin-2(1H)-one → (2-{4,4-Dimethyl-9-oxo-7-thia-10-azatricyclo[6.4.0.02,6]dodeca-1(8),2(6)-dien-10-yl}-4-fluoro-6-(4-methyl-6-{[2-(oxetan-3-yl)-1,2,3,4-tetrahydroisoquinolin-6-yl]amino}-5-oxo-4,5-dihydropyrazin-2-yl)phenyl)methyl Acetate

https://huagongshe.com/reaction/1919047

Reaction equation

Participants

RoleNameHCIDCharge
Reactant5-Bromo-1-methyl-3-(2-(oxetan-3-yl)-1,2,3,4-tetrahydroisoquinolin-6-ylamino)pyrazin-2(1H)-oneHCID 58044261—
Reactant(2-{4,4-Dimethyl-9-oxo-7-thia-10-azatricyclo[6.4.0.02,6]dodeca-1(8),2(6)-dien-10-yl}-4-fluoro-6-(tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)methyl AcetateHCID 67016224—
Reactant2-(5-(5-Fluoropyridin-2-ylamino)-1-methyl-6-oxo-1,6-dihydropyridin-3-yl)-6-(1-oxo-3,4,6,7,8,9-hexahydropyrazino[1,2-a]indol-2(1H)-yl)benzyl AcetateHCID 68096595—
Product(2-{4,4-Dimethyl-9-oxo-7-thia-10-azatricyclo[6.4.0.02,6]dodeca-1(8),2(6)-dien-10-yl}-4-fluoro-6-(4-methyl-6-{[2-(oxetan-3-yl)-1,2,3,4-tetrahydroisoquinolin-6-yl]amino}-5-oxo-4,5-dihydropyrazin-2-yl)phenyl)methyl AcetateHCID 68096903—

Reaction Steps

Following the procedures as described for 148b and starting with 247b and 305 mg of 222a, 277 mg of 249a was obtained as a yellow solid (51%). MS: [M+H]+ 698.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08618107B2
Source datasetuspto-grants-2013_12
ORD IDord-d3d08dc658374c3cba14bf299485128a
Source noteuspto-grants-2013_12