1,3-Propanedisulfonyl chloride → HCID 178509209, compound

HRID 636786Notes

Reaction equation

HRID 636786 reaction equation
[CH2:1]([S:8]([Cl:11])(=[O:10])=[O:9])[CH2:2][CH2:3][S:4]([Cl:7])(=[O:6])=[O:5].[NH2:12][C:13]1[S:14][C:15]([SH:18])=[N:16][N:17]=1>>[NH2:12][C:13]1[S:14][C:15]([SH:18])=[N:16][N:17]=1.[CH2:3]([S:4]([Cl:7])(=[O:5])=[O:6])[CH2:2][CH2:1][S:8]([Cl:11])(=[O:10])=[O:9]

Participants

3

Reactant 2

HCID 3509611,3-Propanedisulfonyl chloride3×HCID 178509208HCID 178509208, compound

Product 1

HCID 178509209HCID 178509209, compound

Procedure

Next, the 1,3-propanedisulfonyl chloride vapor in the condensing chamber 2 was adiabatically expanded, and the introduced base particles were exposed thereto for 10 minutes. Consequently, 1,3-propanedisulfonyl chloride condensed on the surface of the base particles. A polymerization reaction took place between 1,3-propanedisulfonyl chloride condensed on the surface of the base particles and 2-amino-5-mercapto-1,3,4-thiadiazole contained therein, forming a film of 2-amino-5-mercapto-1,3,4-thiadiazole-1,3-propanedisulfonyl chloride co-polymer on the surface of the base particles.

Workup

  1. customA polymerization reaction

Sources & evidence

ORD record
ord-b349d761e58c430d91624cc67d9f931c
Source dataset
uspto-grants-2001_02
Patent number
US06194487B1

Reaction notes

Loading…