AstraZeneca Process R&D Avlon/Charnwood, Avlon Works, Severn Road, Hallen, Bristol BS10 7ZE, UK.
Org Biomol Chem. 2009 Dec 7;7(23):5001-9. doi: 10.1039/b914744f. Epub 2009 Oct 13.
Batzelladine C (3) is a tricyclic guanidine alkaloid of unknown stereochemistry at one centre as well as unknown absolute stereochemistry. The two possible diastereoisomers of the methyl ester corresponding to this compound have been synthesised, permitting the relative and absolute stereochemistry of this compound to be assigned.
batzelladine C(3)是一种三环胍生物碱,其中一个中心的立体化学以及绝对立体化学均未知。该化合物对应的甲酯有两种可能的非对映异构体,这两种异构体的合成允许对该化合物的相对和绝对立体化学进行分配。