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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1687806Generated: October 27, 2026

3-amino-7,8-dihydro-6H-5-oxa-9-aza-benzocycloheptene-9-carboxylic acid methyl ester → HCID 66830444, compound

https://huagongshe.com/reaction/1687806

Reaction equation

Participants

RoleNameHCIDCharge
Reactant3-amino-7,8-dihydro-6H-5-oxa-9-aza-benzocycloheptene-9-carboxylic acid methyl esterHCID 67264308—
Reactant2-(2,5-dichloro-pyrimidin-4-ylamino)-3-fluoro-N-methyl-5-(1-methyl-1H-pyrazol-4-yl)-benzamideHCID 86634036—
ProductHCID 66830444HCID 66830444—

Reaction Steps

The title compound was prepared from 3-amino-7,8-dihydro-6H-5-oxa-9-aza-benzocycloheptene-9-carboxylic acid methyl ester and 2-(2,5-dichloro-pyrimidin-4-ylamino)-3-fluoro-N-methyl-5-(1-methyl-1H-pyrazol-4-yl)-benzamide in an analogous manner to Example 1410. Product isolated as a yellow solid (128 mg, 58%). m.p.=175-181° C.; LCMS (m/e) 581 (M+H); 1H-NMR (d6-DMSO, 400 MHz) δ 9.39 (bs, 1H), 9.27 (s, 1H), 8.64-8.54 (m, 1H), 8.26 (s, 1H), 8.19 (s, 1H), 7.99 (s, 1H), 7.79-7.65 (m, 2H), 7.31 (s, 1H), 7.19-7.08 (m, 1H), 6.93 (d, 1H, J=8.7 Hz), 3.94-3.79 (m, 2H), 3.89 (s, 3H), 3.74-3.37 (m, 5H), 2.76 (d, 3H, J=4.3 Hz), 1.88-1.76 (m, 2H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08148391B2
Source datasetuspto-grants-2012_04
ORD IDord-9a9007f7045940d48748782106faf4ec
Source noteuspto-grants-2012_04