Author/Authors :
Gao، نويسنده , , Shijay and Tzeng، نويسنده , , Tingkai and Sastry، نويسنده , , M.N.V. and Chu، نويسنده , , Cheng-Ming and Liu، نويسنده , , Ju-Tsung and Lin، نويسنده , , Chunchi and Yao، نويسنده , , Ching-Fa، نويسنده ,
Abstract :
We have described herein molecular iodine catalyzed Michael addition of thiol to α,β-unsaturated carboxylic acids. This environmentally benign catalytic system (iodine) used under mild and solvent-free conditions to achieve the corresponding adducts in excellent yield.
Keywords :
conjugate addition , ? , thiols , ?-Unsaturated carboxylic acid , iodine , Solvent free
