New Thiophens and Thieno [2,3-b]thiophen
โ
Doz. Dr. R. Gompper; cand. chem. E. Kutter
๐
Article
๐
1962
๐
John Wiley and Sons
๐
English
โ 128 KB
๐ 1 views
Rust) 160 (calc. 165.2); Amax= 247mp (logโฌ = 3.89);222mp (log E = 4.38) [3]) is obtained in 79 % yield.