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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1041270Generated: November 1, 2026

8-Amino-5,5-dimethyl-1,3,4,5-tetrahydro-benzo[b]azepin-2-one → HCID 67263803, compound

https://huagongshe.com/reaction/1041270

Reaction equation

Participants

RoleNameHCIDCharge
Reactant8-Amino-5,5-dimethyl-1,3,4,5-tetrahydro-benzo[b]azepin-2-oneHCID 57416062—
ReactantHCID 57522618HCID 57522618—
ProductHCID 67263803HCID 67263803—

Reaction Steps

Title compound was prepared from 8-Amino-5,5-dimethyl-1,3,4,5-tetrahydro-benzo[b]azepin-2-one and (1S,2S,3R,4R)-3-(2,5-Dichloro-pyrimidin-4-ylamino)-bicyclo[2.2.1]hept-5-ene-2-carboxylic acid amide in a manner analogous to Example 1221d. (120° C., 30 min). Product was isolated as a white foam (82 mg, 49%), HPLC purity 90%, LCMS 467.24 (M+H), 1H-NMR (CDCl3, 400 MHz) δ 9.52 (bs, 1H), 9.08 (bs, 1H), 7.88 (bs, 1H), 7.80 (s, 1H), 7.72 (s, 1H), 7.32 (s, 1H), 6.95 bs, 1H), 6.67 (bs, 1H), 6.31-6.28 (m, 1H), 6.18-6.16 (m, 1H), 4.26 (t, J=7.6 Hz, 1H), 3.05 (s, 1H), 2.94 (s, 1H), 2.65 (d, J=8.0 Hz, 1H), 2.56-2.50 (m, 1H), 2.47-2.36 (m, 1H), 2.17-2.10 (m, 3H), 1.54 (d, J=8.8 Hz, 1H), 1.42 (s, 6H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08552186B2
Source datasetuspto-grants-2013_10
ORD IDord-5f33b6cc01c543b0ab2ade0b38621d24
Source noteuspto-grants-2013_10