Citric Acid → HCID 86735246, compound

HRID 1703840Notes

Reaction equation

HRID 1703840 reaction equation
[Cl:1][C:2]1[CH:7]=[CH:6][C:5]([C:8]2([OH:16])[CH2:12][S:11][C:10](=[N:13][CH3:14])[N:9]2[CH3:15])=[CH:4][C:3]=1[S:17](=[O:20])(=[O:19])[NH2:18].[C:21]([OH:33])(=[O:32])[CH2:22][C:23]([CH2:28][C:29]([OH:31])=[O:30])([C:25]([OH:27])=[O:26])[OH:24]>>[Cl:1][C:2]1[CH:7]=[CH:6][C:5]([C:8]2([OH:16])[CH2:12][S:11][C:10](=[N:13][CH3:14])[N:9]2[CH3:15])=[CH:4][C:3]=1[S:17](=[O:19])(=[O:20])[NH2:18].[C:21]([O-:33])(=[O:32])[CH2:22][C:23]([CH2:28][C:29]([O-:31])=[O:30])([C:25]([O-:27])=[O:26])[OH:24]

Participants

3

Reactant 2

HCID 311Citric AcidHCID 721562-Chloro-5-(4-hydroxy-3-methyl-2-(methylimino)-4-thiazolidinyl)benzenesulfonamide

Product 1

HCID 86735246HCID 86735246, compound

Procedure

1.5 g of 4-(4-chloro-3-sulfamoylphenyl)-3-methyl-2-methylimino-1,3-thiazolidine-4-ol were reacted in the manner described in example 8 with 1 g of ground citric acid and worked up. Colorless amorphous solid substance, decomposition from 130° C. on, γC=N 1620 cm-1.

Workup

  1. customfrom 130° C.

Sources & evidence

ORD record
ord-d74e78af63fd4ff1a78c642ccae8a06d
Source dataset
uspto-grants-1978_11
Patent number
US04125614

Reaction notes

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