1. Ueber einige Umwandlungen des
o
‐Nitrobenzylrhodanids
2. Ueber o‐Nitrobenzylmercaptan
3. Synthesis and Pharmacological Action of 3-Amino-2,1-benzisothiazoles
4. Badische Anilin & Soda-Fabrik A. G. by M. Seefelder and H. Armbrust, Belgium Patent 670, 652, April 7, 1966;
5. through Chem. Abstr., 66, 65467q (1967).