Fumarate → HCID 18918746, compound

HRID 2292646Notes

Reaction equation

HRID 2292646 reaction equation
[O:1]1[C:5]2[CH:6]=[CH:7][C:8]([N:10]3[CH2:15][CH2:14][NH:13][CH2:12][CH2:11]3)=[CH:9][C:4]=2[CH2:3][CH2:2]1.[C:16]([O-])(=O)/[CH:17]=[CH:18]/[C:19]([O-])=O>>[O:1]1[C:5]2[CH:6]=[CH:7][C:8]([N:10]3[CH2:15][CH2:14][N:13]([CH2:16][CH:17]4[CH2:7][C:6]5[C:19](=[CH:2][CH:3]=[CH:4][CH:5]=5)[CH2:18]4)[CH2:12][CH2:11]3)=[CH:9][C:4]=2[CH2:3][CH2:2]1

Participants

3

Reactant 2

HCID 5460307FumarateHCID 189187441-(2,3-Dihydro-1-benzofuran-5-yl)piperazine

Product 1

HCID 18918746HCID 18918746, compound

Procedure

Prepared as described in Example 9, starting from 4-(2,3-dihydrobenzofuran-5-yl)-piperazine. The fumarate of the title compound melts at 180°-182° C. (ethanol).

Workup

  1. customPrepared

Sources & evidence

ORD record
ord-6b5a750e800c432b95ae0c03e1479061
Source dataset
uspto-grants-1997_11
Patent number
US05684020

Reaction notes

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