1,3-Propanediamine → HCID 21255761, compound

HRID 636779Notes

Reaction equation

HRID 636779 reaction equation
[NH2:1][CH2:2][CH2:3][CH2:4][NH2:5].[CH2:6]([S:13]([Cl:16])(=[O:15])=[O:14])[CH2:7][CH2:8][S:9]([Cl:12])(=[O:11])=[O:10]>>[CH2:8]([S:9]([Cl:12])(=[O:10])=[O:11])[CH2:7][CH2:6][S:13]([Cl:16])(=[O:15])=[O:14].[NH2:1][CH2:2][CH2:3][CH2:4][NH2:5]

Participants

3

Reactant 2

HCID 4281,3-Propanediamine3×HCID 3509611,3-Propanedisulfonyl chloride

Product 1

HCID 21255761HCID 21255761, compound

Procedure

Next, the 1,3-diaminopropane vapor in the condensing chamber 2 was adiabatically expanded, and the introduced base particles were exposed thereto for 2 minutes. Consequently, 1,3-diaminopropane condensed on the surface of the base particles. A polymerization reaction took place between 1,3-diaminopropane condensed on the surface of the base particles and 1,3-propanedisulfonyl chloride making up the base particles, forming a film of 1,3-propanedisulfonylchloride-1,3-diaminopropane co-polymer on the surface of the base particles.

Workup

  1. customA polymerization reaction

Sources & evidence

ORD record
ord-12cb48748d34429f8cc12b76fa737459
Source dataset
uspto-grants-2001_02
Patent number
US06194487B1

Reaction notes

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