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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1076209Generated: November 1, 2026

Sulfuric Acid → HCID 21539206, compound

https://huagongshe.com/reaction/1076209

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSulfuric AcidHCID 1118—
ReactantHCID 178495879HCID 178495879—
ProductHCID 21539206HCID 21539206—

Reaction Steps

In the manner given in Example 5, 8-methyl-[(5H-dibenzo[b,e][1,4]diazepin-11-yl)amino]acetaldehyde dimethyl acetal is treated with concentrated sulfuric acid to give 6-methyl-9H-dibenzo[b,f]imidazo[1,2-d][1,4]diazepine.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS03956297
Source datasetuspto-grants-1976_05
ORD IDord-a0735623dd1f48c19ac765c8093facd7
Source noteuspto-grants-1976_05