84300-72-1Relevant articles and documents
Reactions of N-thioacetylmorpholine anion with iodoarenes and 1-iodoadamantane by the S(RN)1 mechanism
Murguia, Marcelo C.,Rossi, Roberto A.
, p. 1355 - 1358 (1997)
The anion of N-acetylthiomorpholine 2 was studied in photostimulated reactions with iodobenzene 1a and 1-iodonaphthalene 1b in DMSO, giving good yields of the substitution products 3a and 3b by the S(RN)1 mechanism. The reaction of 1a with 2 is also induced with FeBr2. 1-Iodoadamantane 4 did not react with the anion of N-acetylmorpholine, but reacted with 2 to give the substitution product 5 under irradiation. By competition experiments, acetophenone enolate ions are 1.4 times more reactive than 2 toward 1a and 3.3 times toward 4.
Selective reduction of carbonyl groups in the presence of low-valent titanium reagents
Lin, Wei,Hu, Ming-Hua,Feng, Xian,Fu, Lei,Cao, Cheng-Pao,Huang, Zhi-Bin,Shi, Da-Qing
, p. 2238 - 2242 (2014/04/17)
The chemoselective reduction of several structurally diverse compounds containing carbonyl groups was achieved in the presence of low-valent titanium reagents. This novel synthetic method provides easy access to highly selective reduction of carbonyl groups, and possesses several advantages including one-step procedure, convenient manipulation, good to excellent yields, and short reaction times.
