Mevalonic-3', 4 -0 acid and -3', 4-T acid were synthesized by using deuterated and tritiated water und the total yield of the labelled M V A was 6.5 %. The specijc activity of the tritiated M V A , which was derived ,from 2.3 g. of tritiated water (250 mCi), MYZS 1.77 mCi.linM.
A simple, efficient synthesis of 3′-D3-mevalonic acid
✍ Scribed by Douglas R. Hawkins; Melvin Calvin
- Book ID
- 102375710
- Publisher
- John Wiley and Sons
- Year
- 1987
- Tongue
- French
- Weight
- 218 KB
- Volume
- 24
- Category
- Article
- ISSN
- 0022-2135
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✦ Synopsis
3'-D3-Mevalonic acid was required to study triterpenoid biosynthesis. It was synthesized by a simple route in a 24% yield from D3-acetic acid-D. The product was characterized as the crystalline salt: N,N'-dibenzylethylenediammonium bis-(3,5-dihydroxy-3-(D3-methyl)-pentanoate) and was shown by mass spectroscopy and H-NMR to be essentially 100 atom% deuterium labelled.
📜 SIMILAR VOLUMES
3-Substituted furan can be readily prepared in a single step via a tandem Diels-Alder/ retro Diels-Alder reaction between 4-phenyloxazole and simple alkylacetylenes. 3-Substituted furans are a somewhat difficult class of compounds to prepare. For example, the two most common methods of functionalizi