The 8-membered ring framework of vinigrol, a unique tricyclic diterpene isolated as a novel antihypertensive compound from a culture of Virgaria nigra, was efficiently synthesized employing an SmI2-induced intramolecular Barbier coupling.
vinigrol是一种从黑刺头菌培养物中分离出的独特
三环二萜,是一种新型降压化合物,其8元环骨架采用
SmI2诱导的分子内Barbier偶联反应高效合成。