1,3-Propanediamine → 2-Naphthalenesulfonyl chloride

HRID 1975997Notes

Reaction equation

HRID 1975997 reaction equation
[CH:1]1[C:10]2[C:5](=[CH:6][CH:7]=[CH:8][CH:9]=2)[CH:4]=[CH:3][C:2]=1[S:11](NCCCNC(=O)CN1CCN(C2C=CN=CC=2)CC1)(=[O:13])=[O:12].NCCCN.C(Cl)[Cl:40]>>[CH:1]1[C:10]2[C:5](=[CH:6][CH:7]=[CH:8][CH:9]=2)[CH:4]=[CH:3][C:2]=1[S:11]([Cl:40])(=[O:13])=[O:12]

Participants

4

Reactant 3

HCID 4281,3-PropanediamineHCID 6344DichloromethaneHCID 22721870HCID 22721870, compound

Product 1

HCID 71252-Naphthalenesulfonyl chloride

Procedure

The N-(3-aminopropyl)naphthalene-2-sulphonamide used as a starting material was obtained by the reaction of 2-naphthylsulphonyl chloride (2 g) and 1,3-diaminopropane (2.95 ml) in methylene chloride (25 ml) solution at ambient temperature for 16 hours.

Sources & evidence

ORD record
ord-bf62e4943537422ca81ade8f6a0bf984
Source dataset
uspto-grants-2001_05
Patent number
US06225309B1

Reaction notes

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