2,6-Dichlorobenzothiazole → HCID 67398460, compound

Participants

Reaction Steps

A compound obtained using 2-({4-[2-(heptylamino)ethyl]-1,3-thiazol-2-yl}thio)-2-methylpropionic acid tert-butyl ester synthesized in Example 303-2 and 2,6-dichloro-1,3-benzothiazole as starting materials and by an operation similar to that of Example 303-3 was treated with formic acid and 4 mol/L hydrochloric acid-ethyl acetate, and the mixture was stirred at room temperature for 12 hr. The reaction mixture was concentrated under reduced pressure to give the title compound.

Provenance & Evidence