2-Nitrobenzenediazonium Bisulfate → 2-Nitro-2'-hydroxy-3'-(4-chloro-alpha-cumyl)-5'-tert-butylazobenzene

Participants

Reaction Steps

The title compound is prepared according to the method given in Example 12 using 45 g of 2-(4-chloro-α-cumyl)-4-tert-butylphenol prepared in Example 5 and 161 g of the diazonium salt solution (ca. 23%) prepared in Example 10. The desired compound is prepared in a yield of 70 g as a crimson viscous oil.

Provenance & Evidence