[6-Bromo-7-[[(2,4,6-Trimethylphenyl)amino]carbonyl]-2-benzothiazolyl]carbamic acid, 1,1-dimethylethyl ester Example 12 Preparation of [7-[[(2,4,6-Trimethylphenyl)amino]carbonyl]-2-benzothiazolyl]carbamic acid, 1,1-dimethylethyl ester Example 13 Preparation of [6-Bromo-5-[[(2,4,6-Trimethylphenyl)amino]carbonyl]-2-benzothiazolyl]carbamic acid, 1.1-dimethylethyl ester Example 14 Preparation of [5-[[(2,4,6-Trimethylphenyl)amino]carbonyl]-2-benzothiazolyl]carbamic acid, 1,1-dimethylethyl ester Example 15 Preparation of 2-[[[Phenylamino]carbonyl]amino]-N-(2,4,6-trimethylphenyl)-6-benzothiazolecarboxamide Example 16 Preparation of 2-[[[(Phenylmethyl)amino]carbonyl]amino]-N-(2,4,6-trimethylphenyl)-6-benzothiazolecarboxamide Example 17 Preparation of 2-[[[Ethylamino]carbonyl]amino]-N-(2,4,6-trimethylphenyl)-6-benzothiazolecarboxamide Example 18 Preparation of 2-[[(Butylamino)carbonyl]amino]-N-(2,4,6-trimethylphenyl)-6-benzothiazolecarboxamide Examples 19 to 58 General Procedure Examples 59 to 95 General Procedure Examples 96 to 140 General Procedure Examples 141 to 163 General Procedure A

Zhang Q, Ding X, Xu Y, Lin Y, Wu Y
295 , E92E102 (2008)
I started with one ankle and could feel the difference between the two feet