A new way of stereoselectively synthesizing rings A and B of podocarpate has been developed; the correct stereochemistry at C, is obtained during a cyclization linking Cz to C,. Although members of the family of norditerpenoid dilactones that includes inumakilactones, podolactones, nagilactones, pod
โฆ LIBER โฆ
A stereoselective total synthesis of podocarpic acid
โ Scribed by Walter L. Meyer; Krishna K. Maheshwari
- Publisher
- Elsevier Science
- Year
- 1964
- Tongue
- French
- Weight
- 194 KB
- Volume
- 5
- Category
- Article
- ISSN
- 0040-4039
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โฆ Synopsis
One of the foremest problems encountered in synthesis of diterpenoid resin acids is that of stereoselective introduction of methyl and carboxyl substituents at the quaternary k-position in the correct configuration relative to the C-10 angular methyl. Most previous syntheses
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