Process for 3,5-di-tert-butylsalicylaldehyde

Details Process for 3,5-di-tert-butylsalicylaldehyde Process for 3,5-di-tert-butylsalicylaldehyde

1993-10-27

1994-06-28

Evans, Joseph E.

Organic compounds -- part of the class 532-570 series

Organic compounds

Oxygen containing

C07C 3711, C07C 3906

Patent

active

053248600

ABSTRACT:
A process for the synthesis of 3-5-tert-butylsalicylaldehyde from 2,4-di-tert-butylphenol and hexamethylenetetramine is disclosed. The reaction provides 3,5-tert-butylsalicylaldehyde in commercially attractive yields from readily available starting materials.

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patent: 4009210 (1977-02-01), Cahoy
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