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New Axiomatizations of S3 and S4by Leo Simons

โœ Scribed by Review by: Naoto Yonemitsu


Book ID
124185102
Publisher
Association for Symbolic Logic
Year
1954
Tongue
English
Weight
111 KB
Volume
19
Category
Article
ISSN
0022-4812

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๐Ÿ“œ SIMILAR VOLUMES


New Axiomatizations of S3 and S4
โœ Leo Simons ๐Ÿ“‚ Article ๐Ÿ“… 1953 ๐Ÿ› Association for Symbolic Logic ๐ŸŒ English โš– 497 KB
An expeditious synthesis of (3S,4S)-stat
โœ Yoshiji Takemoto; Teruyo Matsumoto; Yoshio Ito; Shiro Terashima ๐Ÿ“‚ Article ๐Ÿ“… 1990 ๐Ÿ› Elsevier Science ๐ŸŒ French โš– 183 KB

The title synthesis could be accomplished by employing highly stereoselective aldol reaction of Omethyl-0-trimethylsilyl ketene acetal with the (S)-a-amido aldehyde (2) in the presence of titanium (IV) chloride as a key step.