Hydrochloric Acid → HCID 13107039, compound

Participants

Reaction Steps

By following the same procedure as in Example 8 using 3.4 g of 2-amino-1-(3,5-di-tert-butyl-4-hydroxyphenyl)-3-methyl-1-butanone hydrochloride, 1.6 g of sodium thiocyanate, 1 ml of concentrated hydrochloric acid, and 31 ml of acetic acid and recrystallizing the reaction product from water-containing isopropanol, 0.8 g of 4-(3,5-di-tert-butyl-4-hydroxyphenyl)-5-isopropyl-2-thioxo-4-imidazoline was obtained.

Provenance & Evidence