Selective pyrone functionalization: reductive alkylation of triacetic acid lactone
نویسندگان
چکیده
منابع مشابه
Microbial synthesis of triacetic acid lactone.
Native g2ps1-encoded 2-pyrone synthase (2-PS) from Gerbera hybrida, a mutant Brevibacterium ammoniagenes fatty acid synthase B (FAS-B) and two different mutants of Penicillium patulum 6-methylsalycilic acid synthase (6-MSAS) are examined to identify the best enzyme to recruit for the microbial synthesis of triacetic acid lactone (TAL). To identify the best microbial host for these evaluations, ...
متن کاملSynthesis of triacetic acid lactone by the pigeon liver fatty acid synthetase complex.
The synthesis of triacetic acid lactone (TAL) is effected by purified soluble pigeon liver fatty acid synthetase. This enzyme system synthesizes TAL from acetyl coenzyme A and malonyl coenzyme A in the absence of TPNH, and synthesizes palmitic acid in the presence of TPNH. The major product of the reaction in the absence of TPNH is TAL, and not free triacetic acid. Presumably triacetic acid, bo...
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متن کاملIUPAC Systematic Name: Coumarin Synonyms: 1,2-Benzopyrone; 5,6-benzo-2-pyrone; benzo-α-pyrone; cis-ortho-cou- marinic acid lactone; coumarinic anhydride; ortho-hydroxycinnamic acid lactone 1.1.2 Structural and molecular formulae and relative molecular mass
Since that time, new data have become available, and these have been incorporated into the monograph and taken into consideration in the present evaluation. 5,6-benzo-2-pyrone; benzo-α-pyrone; cis-ortho-cou-marinic acid lactone; coumarinic anhydride; ortho-hydroxycinnamic acid lactone 1.1.2 Structural and molecular formulae and relative molecular mass C 9 H 6 O 2 Relative molecular mass: 146.15...
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ژورنال
عنوان ژورنال: Tetrahedron Letters
سال: 2015
ISSN: 0040-4039
DOI: 10.1016/j.tetlet.2015.01.141