【摘 要】
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In previous communications we have reported that arteannuic acid(1,Scheme1)is a common precursor of the biosynthesis of both arteannuin(2)and arteannuinB(3)by
【出 处】
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Chinese Journal of Chemistry
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In previous communications we have reported that arteannuic acid(1,Scheme1)is a common precursor of the biosynthesis of both arteannuin(2)and arteannuinB(3)by the leaf homogenate of the plant Qinghao(Artemesia annua L.).It seemsthat most likely the oxidation of allylic tertiary carbon atom,C-6,may occur early inthe biosynthetic path of 2 and 3 from 1.Natural 6-epi-deoxyarteannuin B(4)isolated
In previous communications we have reported that arteannuic acid (1, Scheme 1) is a common precursor of the biosynthesis of both arteannuin (2) and arteannuinB (3) by the leaf homogenate of the plant Qinghao (Artemesia annua L.). It seemsthat most likely the oxidation of allylic tertiary carbon atom, C-6, may occur early inthe biosynthetic path of 2 and 3 from 1.Natural 6-epi-deoxyarteannuin B (4) isolated
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