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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 846403Generated: October 30, 2026

Methanesulfonyl chloride → HCID 19705059, compound

https://huagongshe.com/reaction/846403

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethanesulfonyl chlorideHCID 31297—
ReactantHCID 19705127HCID 19705127—
SolventPyridineHCID 1049—
ProductHCID 19705059HCID 19705059—

Reaction Steps

This compound was prepared from 2,4-diamino-5-(2-chloro-5-aminophenyl)-6-methylpyrimidine from Example 54 by reaction with methanesulphonylchloride in pyridine, mp. 234°-240° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05136080
Source datasetuspto-grants-1992_08
ORD IDord-9dfe0ada9a5241f483cbaee2c4fcd3de
Source noteuspto-grants-1992_08