... Received February 18, 1999 The protection of a thiol group constitutes a common problem in synthetic organic chemistry.1 Among the methods so far ... The organic phases were dried over MgSO4 and filtered, and then the solvent was eliminated under reduced pressure. ... J. Org. ...
![1-methyl-4-[[(Z)-2-[(4-nitrophenyl)sulfanyl]vinyl]sulfonyl]benzene Structure](https://image.chemsrc.com/caspic/467/243671-59-2.png)
