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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 328103Generated: October 30, 2026

Chloroacetone → 7-nitro-2-[(2-chloro-1-methylethylidene)-hydrazino]-5-phenyl-3H-1,4-benzodiazepine

https://huagongshe.com/reaction/328103

Reaction equation

Participants

RoleNameHCIDCharge
ReactantChloroacetoneHCID 6571—
ReactantHCID 22768399HCID 22768399—
Product7-nitro-2-[(2-chloro-1-methylethylidene)-hydrazino]-5-phenyl-3H-1,4-benzodiazepineHCID 54279320—

Reaction Steps

In the manner given in Example 1, 7-nitro-2-hydrazino-5-phenyl-3H-1,4-benzodiazepine can be reacted with chloropropanone to give 7-nitro-2-[(2-chloro-1-methylethylidene)-hydrazino]-5-phenyl-3H-1,4-benzodiazepine.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04016165
Source datasetuspto-grants-1977_04
ORD IDord-b695e467571847c6bd8067b64b1427ad
Source noteuspto-grants-1977_04