75311-50-1Relevant academic research and scientific papers
A new convenient method to obtain pyrroles from tertiary N-allylthioamides
Magedov, Igor V.,Kornienko, Alexander V.,Zotova, Tatyana O.,Drozd, Victor N.
, p. 4619 - 4622 (2007/10/02)
1,2-Disubstituted pyrroles 1 were synthesized from available thioamides 4. Thioamides were initially treated with either alkylating agents or Lewis acids to give salts 5 or complexes 12 which were subsequently reacted with base to yield pyrroles 1.
Palladium-Catalyzed Polyhetero-Claisen Rearrangement
Tamaru, Yoshinao,Kagotani, Masahiro,Yoshida, Zen-ichi
, p. 5221 - 5223 (2007/10/02)
The S-> N allylic rearrangement of S-allylthioimidates is performed efficiently by the catalysis of Pd(II) salt to give N-allylthioamides (71-100percent yields).
