1-(m-Tolyl)piperazine → HCID 59168064, compound

HRID 217657

Reaction equation

HRID 217657 reaction equation
[F:1][C:2]([F:25])([F:24])[C:3]1[CH:4]=[C:5]([N:9]=[C:10]=[N:11][C:12]2[CH:13]=[N:14][CH:15]=[CH:16][C:17]=2/[CH:18]=[CH:19]/[C:20]([O:22][CH3:23])=[O:21])[CH:6]=[CH:7][CH:8]=1.[CH3:26][C:27]1[CH:28]=[C:29]([N:33]2[CH2:38][CH2:37][NH:36][CH2:35][CH2:34]2)[CH:30]=[CH:31][CH:32]=1>>[CH3:26][C:27]1[CH:28]=[C:29]([N:33]2[CH2:38][CH2:37][N:36]([C:10]3[N:9]([C:5]4[CH:6]=[CH:7][CH:8]=[C:3]([C:2]([F:24])([F:1])[F:25])[CH:4]=4)[CH:18]([CH2:19][C:20]([O:22][CH3:23])=[O:21])[C:17]4[CH:16]=[CH:15][N:14]=[CH:13][C:12]=4[N:11]=3)[CH2:35][CH2:34]2)[CH:30]=[CH:31][CH:32]=1

Participants

3

Reactant 2

HCID 831111-(m-Tolyl)piperazineHCID 86620420HCID 86620420, compound

Product 1

HCID 59168064HCID 59168064, compound

Procedure

Starting from 250 mg (0.34 mmol) of the carbodiimide from Example 17A and 63 mg (0.36 mmol) of 3-methylphenylpiperazine, general procedure [C] and purification by preparative HPLC result in 88 mg (48% of theory) of product.

Workup

  1. customresult in 88 mg (48% of theory) of product

Sources & evidence

ORD record
ord-7349df4989394a219d8c041abe85adb2
Source dataset
uspto-grants-2012_06
Patent number
US08198282B2

Linked notes

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