Semicarbazide hydrochloride → 5-Hydroxy-2-semicarbazono-indan-1,3-dione

HRID 1899045Notes

Reaction equation

HRID 1899045 reaction equation
O.[OH:2][C:3]1[CH:4]=[C:5]2[C:9](=[CH:10][CH:11]=1)[C:8](=[O:12])[C:7](=O)[C:6]2=[O:14].Cl.[NH2:16][NH:17][C:18]([NH2:20])=[O:19]>>[OH:2][C:3]1[CH:4]=[C:5]2[C:9](=[CH:10][CH:11]=1)[C:8](=[O:12])[C:7](=[N:16][NH:17][C:18]([NH2:20])=[O:19])[C:6]2=[O:14]

Participants

3

Reactant 2

HCID 11236Semicarbazide hydrochlorideHCID 218031995-Hydroxyindan-1,2,3-trione, monohydrate

Product 1

HCID 677466165-Hydroxy-2-semicarbazono-indan-1,3-dione

Procedure

5-hydroxyindan-1,2,3-trione, monohydrate, semicarbazide hydrochloride, reflux for 4 hours.

Sources & evidence

ORD record
ord-76b77bc406784c1bbc49cb583d095e34
Source dataset
uspto-grants-1996_11
Patent number
US05571843

Reaction notes

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