2-Naphthalenesulfonic acid → HCID 19902107, compound

HRID 2372772Notes

Reaction equation

HRID 2372772 reaction equation
[CH3:1][N:2]1[CH:10]2[CH:5]([CH:6]=[CH:7][CH:8]=[CH:9]2)[CH:4]2[CH2:11][CH2:12][CH:13]([NH2:14])[CH:3]12.[CH:15]1[C:24]2[C:19](=[CH:20][CH:21]=[CH:22][CH:23]=2)[CH:18]=[CH:17][C:16]=1[S:25]([OH:28])(=[O:27])=[O:26]>CCOCC>[CH:15]1[C:24]2[C:19](=[CH:20][CH:21]=[CH:22][CH:23]=2)[CH:18]=[CH:17][C:16]=1[S:25]([OH:28])(=[O:27])=[O:26].[CH3:1][N:2]1[CH:10]2[CH:5]([CH:6]=[CH:7][CH:8]=[CH:9]2)[CH:4]2[CH2:11][CH2:12][CH:13]([NH2:14])[CH:3]12

Participants

4

Reactant 2

HCID 84202-Naphthalenesulfonic acidHCID 19902108HCID 19902108, compound

Product 1

HCID 19902107HCID 19902107, compound

Reagents, catalysts & solvents 1

HCID 3283Diethyl EtherSolvent2×

Procedure

A 1.7 g sample of 1,2,3,3a,4,8a-hexahydro-4-methylcyclopent[b]indol-3-amine was dissolved in 150 ml Et2O and a solution of 1.9 g of 2-naphthalene sulfonic acid in ether was added in a dropwise manner with stirring. A solid was collected by filtration under N2.

Workup

  1. filtrationA solid was collected by filtration under N2

Sources & evidence

ORD record
ord-507ac1e136ff4d12b9c294e45deac568
Source dataset
uspto-grants-1992_03
Patent number
US05100891

Reaction notes

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