Mikulasek, S: Benzothiazole compounds. XIV. Synthesis and antitubercular activity of some derivatives of n-/1/4-r-2-benzothiazolyl-x/-2,2,2-trichlorethyl/-and n-/1-/2-x-6-r-3-benzothizolinyl-y/2,2,2-trichlorethyl/-formamides, -acetamides, -chloroacetamides, and -benzamides