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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 64116Generated: October 29, 2026

Cyclopropanesulfonyl chloride → N-(3-(5-(1-methyl-1H-1,2,3-triazol-4-yl)-1H-benzo[d]imidazol-1-yl)-5-(1H-pyrrol-1-yl)phenyl)cyclopropanesulfonamide

https://huagongshe.com/reaction/64116

Reaction equation

Participants

RoleNameHCIDCharge
ReactantCyclopropanesulfonyl chlorideHCID 2760919—
ReactantN-(3-(5-(1-methyl-1H-1,2,3-triazol-4-yl)-1H-benzo[d]imidazol-1-yl)-5-(1H-pyrrol-1-yl)phenyl)acetamideHCID 89501302—
ProductN-(3-(5-(1-methyl-1H-1,2,3-triazol-4-yl)-1H-benzo[d]imidazol-1-yl)-5-(1H-pyrrol-1-yl)phenyl)cyclopropanesulfonamideHCID 117777816—

Reaction Steps

The compound was prepared from the compound of Example 99 using the procedures of Example 100 and cyclopropane sulfonyl chloride. 1H NMR, 300 MHz: (DMSO-d6): δ 10.3 (s, 1H), 8.8 (s, 1H), 8.61 (s, 1H), 8.25 (s, 1H), 7.91 (d, 1H), 7.78 (d, 1H), 7.69 (s, 1H), 7.46-7.43 (m, 4H), 6.34 (t, 2H), 4.12 (s, 3H), 2.94 (m, 1H), 1.04-1.02 (m, 4H); LC-MS (ESI): Calculated mass: 459.52; Observed mass: 460.1 [M+H]+ (rt: 1.22 min).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09447091B2
Source datasetuspto-grants-2016_09
ORD IDord-1f1723bcbea34009a1e3d554aa61ac47
Source noteuspto-grants-2016_09