Synthesis of 7a-aryl-5-t-butyl-3-methyle
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Marappagounder Periasamy; Alagusundaram Ponnuswamy
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Article
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2007
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Journal of Heterocyclic Chemistry
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English
⚖ 329 KB
## Abstract magnified image Bicyclic octahydrobenzofuran derivatives (**1c‐6c**) possessing the partial skeletons of santonin (**7**), 11,13‐dehydroisohyposantonin (**8**), dihydrosesamin (**9**) and lariciresinol (**10**) have been synthesised by intramolecular radical cyclisation in good yield _