Butyryl chloride → HCID 57755989, compound

HRID 553819Notes

Reaction equation

HRID 553819 reaction equation
[C:1]([N:8]1[CH2:13][CH2:12][NH:11][CH2:10][CH2:9]1)([O:3][C:4]([CH3:7])([CH3:6])[CH3:5])=[O:2].[C:14](Cl)(=[O:18])[CH2:15][CH2:16][CH3:17]>>[C:4]([O:3][C:1]([N:8]1[CH2:9][CH2:10][N:11]([C:14](=[O:18])[CH2:15][CH2:16][CH3:17])[CH2:12][CH2:13]1)=[O:2])([CH3:7])([CH3:6])[CH3:5]

Participants

3

Reactant 2

HCID 8855Butyryl chlorideHCID 143452tert-Butyl piperazine-1-carboxylate

Product 1

HCID 57755989HCID 57755989, compound

Procedure

This compound was prepared using a method analogous to that of Example 41, step 41.1, 1-Boc-piperazine replacing piperazine-1-carboxylic acid benzyl ester and butyryl chloride replacing benzoyl chloride.

Workup

  1. customThis compound was prepared

Sources & evidence

ORD record
ord-5075112be5794ea1ba74abc518bb3ac9
Source dataset
uspto-grants-2011_11
Patent number
US08048881B2

Reaction notes

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