Propanal → 2,4,5,7,7-Pentamethyloctanal

HRID 845374Notes

Reaction equation

HRID 845374 reaction equation
[CH3:1][CH:2]([CH:5]([CH3:11])[CH2:6][C:7]([CH3:10])([CH3:9])[CH3:8])[CH:3]=O.[CH:12](=[O:15])[CH2:13][CH3:14]>>[CH3:14][CH:13]([CH2:3][CH:2]([CH3:1])[CH:5]([CH3:11])[CH2:6][C:7]([CH3:10])([CH3:9])[CH3:8])[CH:12]=[O:15]

Participants

3

Reactant 2

HCID 527PropanalHCID 109323Hexanal, 2,3,5,5-tetramethyl-

Product 1

HCID 201310362,4,5,7,7-Pentamethyloctanal

Procedure

2,4,5,7,7-Pentamethyloctanal was prepared from 2,3,5,5-tetramethylhexanal (aldehyde of TMH from Dragoco, Holzminden) and propionaldehyde similarly to Examples 1 and 2; the compound was obtained in the form of a diastereomeric mixture.

Workup

  1. customthe compound was obtained in the form of a diastereomeric mixture

Sources & evidence

ORD record
ord-d5f16636f98e4c3c903b3494f224f8ed
Source dataset
uspto-grants-1988_07
Patent number
US04758548

Reaction notes

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