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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1288062Generated: October 31, 2026

Benzeneacetic acid, hydrazide → HCID 21489332, compound

https://huagongshe.com/reaction/1288062

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBenzeneacetic acid, hydrazideHCID 70301—
ReactantHCID 19865767HCID 19865767—
SolventEthanolHCID 702—
ProductHCID 21489332HCID 21489332—

Reaction Conditions

Temperature250 °C

Reaction Steps

In the manner given in Example 2, 6,8-diethyl-1,3-dihydro-5-(m-ethylphenyl)-2H-1,4-benzodiazepine-2-thione is heated in ethanol with phenylacetic acid hydrazide and the resulting product heated to 250° C. to give 7,9-diethyl-1-benzyl-6-(m-ethylphenyl)-4H-s-triazolo[4,3-a][1,4]benzodiazepine.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS03987052
Source datasetuspto-grants-1976_10
ORD IDord-31f8c6dc1d3b49faa13c45392a8396d9
Source noteuspto-grants-1976_10