Hydrochloric Acid → HCID 66744362, compound

HRID 505136Notes

Reaction equation

[Cl:1][C:2]1[CH:10]=[C:9]2[C:5]([C:6]([C:15]([N:17]3[CH2:22][CH2:21][CH:20]([C:23]4[CH:28]=[CH:27][CH:26]=[CH:25][C:24]=4[C:29]([F:32])([F:31])[F:30])[CH2:19][CH2:18]3)=[O:16])=[CH:7][N:8]2[CH2:11][C:12]([OH:14])=O)=[CH:4][CH:3]=1.C(OC([N:40]1[CH2:45][CH2:44][NH:43][CH2:42][CH2:41]1)=O)(C)(C)C.Cl>>[ClH:1].[Cl:1][C:2]1[CH:10]=[C:9]2[C:5]([C:6]([C:15]([N:17]3[CH2:18][CH2:19][CH:20]([C:23]4[CH:28]=[CH:27][CH:26]=[CH:25][C:24]=4[C:29]([F:30])([F:31])[F:32])[CH2:21][CH2:22]3)=[O:16])=[CH:7][N:8]2[CH2:11][C:12]([N:40]2[CH2:45][CH2:44][NH:43][CH2:42][CH2:41]2)=[O:14])=[CH:4][CH:3]=1

Participants

Reactant 3

HCID 313Hydrochloric Acid

HCID 143452tert-Butyl piperazine-1-carboxylate

HCID 66743711HCID 66743711, compound

Product 1

HCID 66744362HCID 66744362, compound

Procedure

Analogous to general procedure I, the coupling of {6-chloro-3-[4-(2-trifluoromethyl-phenyl)-piperidine-1-carbonyl]-indol-1-yl}-acetic acid (prepared herein) with (commercially available) piperazine-1-carboxylic acid tert-butyl ester gave, after treatment with HCl, the title compound.

Workup

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Sources & evidence

ORD record: ord-914eb7135f7a49f7b77ce96b66bf1bd2
Source dataset: uspto-grants-2010_08
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US07781436B2

Reaction notes

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