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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 858045Generated: October 26, 2026

5-chloro-1,3-dimethyl-1H-pyrazole-4-sulfonyl chloride → 5-Chloro-1,3-dimethyl-1H-pyrazole-4-sulfonic acid {3-[3-cyclopropylmethyl-1-(2-fluoro-benzyl)-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-ylmethyl]-phenyl}-amide

https://huagongshe.com/reaction/858045

Reaction equation

Participants

RoleNameHCIDCharge
Reactant5-chloro-1,3-dimethyl-1H-pyrazole-4-sulfonyl chlorideHCID 2777126—
Reactant8-(3-Amino-benzyl)-3-cyclopropylmethyl-1-(2-fluoro-benzyl)-3,7-dihydro-purine-2,6-dioneHCID 69115150—
Product5-Chloro-1,3-dimethyl-1H-pyrazole-4-sulfonic acid {3-[3-cyclopropylmethyl-1-(2-fluoro-benzyl)-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-ylmethyl]-phenyl}-amideHCID 11758455—

Reaction Steps

Prepared from 8-(3-amino-benzyl)-3-cyclopropylmethyl-1-(2-fluoro-benzyl)-3,7-dihydro-purine-2,6-dione and 5-chloro-1,3-dimethyl-1H-pyrazole-4-sulfonyl chloride. Light yellow solid; (ES)+-HRMS m/e calculated for C28H27ClFN7O4S (M+Na)+ 634.1411, found 634.1410.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07148229B2
Source datasetuspto-grants-2006_12
ORD IDord-f24c9cf1eb49462aab05299a8c95cf23
Source noteuspto-grants-2006_12