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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 328409Generated: October 29, 2026

Diazomethane → HCID 53633242, compound

https://huagongshe.com/reaction/328409

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDiazomethaneHCID 9550—
ReactantHCID 54061881HCID 54061881—
ProductHCID 53633242HCID 53633242—

Reaction Steps

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

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04017492
Source datasetuspto-grants-1977_04
ORD IDord-fdc51ffe48f14af8ab91fb199771d417
Source noteuspto-grants-1977_04