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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 328411Generated: October 31, 2026

Diazomethane → HCID 53917179, compound

https://huagongshe.com/reaction/328411

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDiazomethaneHCID 9550—
ReactantHCID 54058583HCID 54058583—
ProductHCID 53917179HCID 53917179—

Reaction Steps

In the manner given in Example 14, 7-chloro-2-[(1-carboxy-2-pyrrolidinoethylidene)hydrazino]-5-phenyl-3H-1,4-benzodiazepine can be treated with ethereal diazomethane to give 7-chloro-2-[[1-(methoxycarbonyl)-2-pyrrolidinoethylidene]hydrazino]-5-phenyl-3H-1,4-benzodiazepine.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04017492
Source datasetuspto-grants-1977_04
ORD IDord-9f0fa7860be143619768a99e82b74a16
Source noteuspto-grants-1977_04