Synthetic Study of Substituted Arylsulfonylphenylbenzamides
โ Scribed by Gong, Denghuang; Li, Jinfeng; Yuan, Chengye; Yuan, Junying
- Book ID
- 111672663
- Publisher
- Taylor and Francis Group
- Year
- 2005
- Tongue
- English
- Weight
- 156 KB
- Volume
- 35
- Category
- Article
- ISSN
- 0039-7911
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๐ SIMILAR VOLUMES
Total synthesis of l-substituted carbapenems is described. ## %FF The key s the reaction of acetoxyazetidinone (1) with ketene silyl acetal (8). l-S-Methyl RS-533 (176) Is highly resistant to enzymatic hydrolysis by DHP-I, and shows strong antibacterial activity and good bioavailability. l-a-Met
A series of di-and tetra-substituted 2,3-dicyanonaphthalenes were prepared which were converted into the respective 2,3-naphthalocyaninato zinc complexes. The synthetic pathways to and the spectroscopic properties of these novel compounds are described.