Reaction #54877

Reaction equation

4-(4-acetyl-8-hydroxytridecyl)benzoic acid

1-chloro-4-acetoxyundecane

1-chloro-4-acetoxynonane

→

final product

4-(4-Acetyl-8-hydroxypentadecyl)benzoic Acid

Conditions

Workup

1. 1
   OtherThis compound is prepared by the method

Procedure

This compound is prepared by the method described in Example 1 for 4-(4-acetyl-8-hydroxytridecyl)benzoic acid except that in Step D an equivalent quantity of 1-chloro-4-acetoxyundecane is substituted for 1-chloro-4-acetoxynonane. The intermediates and final product thus obtained are, Step D: ethyl 4-(4-acetyl-4-tert-butoxycarbonyl-8-acetoxypentadecyl)benzoate; Step E: ethyl 4-(4-acetyl-8-acetoxypentadecyl)benzoate; and Step F: 4-(4-acetyl-8-hydroxypentadecyl)benzoic acid.

Source