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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1041219Generated: November 1, 2026

2-(2-Amino-1-methoxy-6,7,8,9-tetrahydro-5H-benzocyclohepten-6-ylamino)-ethanol → (S)-1-(2-{5-Chloro-2-[6-(2-hydroxy-ethylamino)-1-methoxy-6,7,8,9-tetrahydro-5H-benzocyclohepten-2-ylamino]-pyrimidin-4-ylamino}-benzenesulfonyl)-pyrrolidin-3-ol

https://huagongshe.com/reaction/1041219

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-(2-Amino-1-methoxy-6,7,8,9-tetrahydro-5H-benzocyclohepten-6-ylamino)-ethanolHCID 67263592—
Reactant{2-[(S)-3-(tert-Butyl-dimethyl-silanyloxy)-pyrrolidine-1-sulfonyl]-phenyl}-(2,5-dichloro-pyrimidin-4-yl)-amineHCID 86633954—
Product(S)-1-(2-{5-Chloro-2-[6-(2-hydroxy-ethylamino)-1-methoxy-6,7,8,9-tetrahydro-5H-benzocyclohepten-2-ylamino]-pyrimidin-4-ylamino}-benzenesulfonyl)-pyrrolidin-3-olHCID 67264077—

Reaction Steps

The title compound was prepared from {2-[(S)-3-(tert-Butyl-dimethyl-silanyloxy)-pyrrolidine-1-sulfonyl]-phenyl}-(2,5-dichloro-pyrimidin-4-yl)-amine (150 mg, 0.30 mmol) and 2-(2-Amino-1-methoxy-6,7,8,9-tetrahydro-5H-benzocyclohepten-6-ylamino)-ethanol (75 mg, 0.30 mmol) in an analagous manner to Example 946 to afford a white foam. Mp: 92-5° C. LCMS (m/e) 603 (M+1); 1H-NMR (CDCl3, 400 MHz) δ 9.36 (s, 1H), 8.50 (m, 1H), 8.18 (s, 1H), 8.00 (m, 2H), 7.62 (m, 1H), 7.50 (br s, 1H), 7.29 (m, 1H), 6.81 (m, 1H), 4.37 (m, 1H), 3.74 (s, 3H), 3.61 (m, 2H), 3.43 (m, 3H), 3.30 (m, 1H) 2.98-2.70 (m, 7H), 2.03 (m, 1H), 1.86 (m, 2H), 1.63 (m, 6H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08552186B2
Source datasetuspto-grants-2013_10
ORD IDord-7e9ae435dcbb4639b5ceefb95a07cc38
Source noteuspto-grants-2013_10