Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1687419Generated: November 2, 2026

2-(2,5-Dichloro-pyrimidin-4-ylamino)-N,N-dimethyl-benzenesulfonamide → 2-{5-Chloro-2-[3-(2,2-difluoro-ethyl)-8-methoxy-2,3,4,5-tetrahydro-1H-benzo[d]azepin-7-ylamino]-pyrimidin-4-ylamino}-N,N-dimethyl-benzenesulfonamide

https://huagongshe.com/reaction/1687419

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-(2,5-Dichloro-pyrimidin-4-ylamino)-N,N-dimethyl-benzenesulfonamideHCID 46738287—
Reactant3-(2,2-Difluoro-ethyl)-8-methoxy-2,3,4,5-tetrahydro-1H-benzo[d]azepin-7-ylamineHCID 86633923—
Product2-{5-Chloro-2-[3-(2,2-difluoro-ethyl)-8-methoxy-2,3,4,5-tetrahydro-1H-benzo[d]azepin-7-ylamino]-pyrimidin-4-ylamino}-N,N-dimethyl-benzenesulfonamideHCID 86633935—

Reaction Steps

The title compound was prepared from 3-(2,2-Difluoro-ethyl)-8-methoxy-2,3,4,5-tetrahydro-1H-benzo[d]azepin-7-ylamine and 2-(2,5-Dichloro-pyrimidin-4-ylamino)-N,N-dimethyl-benzenesulfonamide in an analogous manner to Example 61e. Product isolated as an off-white solid (0.043 g, 44%). MP: 61-70° C. 1HNMR (400 MHz, CDCl3, δ, ppm): 9.33 (s, 1H), 8.52 (d, 1H, J=8.3 Hz), 8.14 (s, 1H), 8.00 (s, 1H), 7.88 (d, 1H, J=7.8 Hz), 7.55 (t, 1H, J=7.5 Hz), 7.50 (s, 1H), 7.26-7.21 (m, 1H), 6.65 (s, 1H), 5.91 (tt, 1H, J=56.1 Hz and 4.2 Hz), 3.87 (s, 3H), 2.97-2.69 (m, 16H). MS: 567.46 (MH)+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08148391B2
Source datasetuspto-grants-2012_04
ORD IDord-8f59a5db13df4cc290fece3b09b0071e
Source noteuspto-grants-2012_04