Synthesis of carbon-13 labeled aldehydes, carboxylic acids, and alcohols via organoborane chemistry
โ Scribed by Kabalka, George W.; Delgado, Mark C.; Kunda, Usha S.; Kunda, Sastry A.
- Book ID
- 127060044
- Publisher
- American Chemical Society
- Year
- 1984
- Tongue
- English
- Weight
- 437 KB
- Volume
- 49
- Category
- Article
- ISSN
- 0022-3263
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
## Abstract Syntheses of isotopically labelled putative biosynthetic intermediates to the natural products monocerin **1**, hectochlorin **2** and strobilurin A **3** are described. For the preparation of [9,10โ^13^C~2~]dihydroisocoumarin **10**, a stereoselective aldol condensation of ^13^C~2~โace
2 -~h l o r o -[ l -~~C ] p r o p i o n y l chloride, phenyl-2-chloro-[l-13Clpropionate, 2-chloro-[ 1-13C] propan-1-01. 1-methyl-[ 2-I3C I ethylene oxide. SUMMARY 13 l-Methyl-[2-Clethylene oxide (I) is prepared in a four-step synthesis, I J starting from [l-Clpropionic acid. A method for an efficien