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Thiylating effect of 2-chloro-2-thiono-5-methyl-1,2-oxaphospholane

โœ Scribed by O. N. Nuretdinova; F. F. Guseva

Book ID
112448786
Publisher
Springer
Year
1991
Tongue
English
Weight
112 KB
Volume
40
Category
Article
ISSN
1573-9171

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Stereochemistry of 1,2-Oxaphospholanes,
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โœ Wrรณblewski, Andrzej E. ๐Ÿ“‚ Article ๐Ÿ“… 1986 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 511 KB

Addition of dimethyl phosphonate to acetaldol gives a 3 : 7 mixture of diastereomeric dimethyl (1,3-dihydroxybutyl)phosphonates 3 and 4. The relative configurations at C-I and C-3 in these diols were established by the 13C NMR data of their 0-benzylidene derivatives. Axial preference-for the dimetho