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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1687695Generated: November 2, 2026

2-(2,5-Dichloro-pyrimidin-4-ylamino)-N,N-dimethyl-benzenesulfonamide → HCID 66830288, compound

https://huagongshe.com/reaction/1687695

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-(2,5-Dichloro-pyrimidin-4-ylamino)-N,N-dimethyl-benzenesulfonamideHCID 46738287—
Reactant7-Amino-1-ethyl-6-methoxy-1,3,4,5-tetrahydro-benzo[b]azepin-2-oneHCID 67264241—
ProductHCID 66830288HCID 66830288—

Reaction Steps

Following a procedure analogous to Example 113, 7-Amino-1-ethyl-6-methoxy-1,3,4,5-tetrahydro-benzo[b]azepin-2-one (40 mgs) and 2-(2,5-Dichloro-pyrimidin-4-ylamino)-N,N-dimethyl-benzenesulfonamide (59 mgs) were converted to the title compound (18 mgs as a white solid). 1H-NMR (CDCl3): δ 9.48 (s, 1H), 8.58 (d, J=8.3 Hz, 1H), 8.24 (d, J=8.8 Hz, 1H), 8.19 (s, 1H), 7.91 (d, J=7.8 Hz, 1H), 7.63 (t, J=7.6 Hz, 1H), 7.50 (s, 1H), 7.31-7.28 (m, 1H), 6.94 (d, J=8.9 Hz, 1H), 4.40-4.10 (broad absorption, 2H), 3.83 (s, 3H), 3.70-2.90 (broad absorption, 2H), 2.78 (s, 6H), 2.31-2.00 (broad absorptions, 4H), 1.16 (t, J=7.0 Hz, 3H). LC/MS: (M+H)+ found=545.16; MP 183° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08148391B2
Source datasetuspto-grants-2012_04
ORD IDord-f582308da06b49559090ed4227e47445
Source noteuspto-grants-2012_04