@article{ac8c6685efa74cb392591bee106be1f4,
title = "Efficient Synthesis of (-)-Hanishin, (-)-Longamide B, and (-)-Longamide B Methyl Ester through Piperazinone Formation from 1,2-Cyclic Sulfamidates",
abstract = "We describe a simple chiral-pool synthesis of (-)-longamide B, (-)-longamide B methyl ester, and (-)-hanishin. The key feature of the total synthesis is the formation of a piperazinone from a 1,2-cyclic sulfamidate and methyl 2-pyrrolecarboxylate, which permits efficient construction of the pyrrolopiperazinone core scaffold.",
keywords = "asymmetric synthesis, hanishin, heterocycles, longamide B, piperazinones, sulfamidates",
author = "Zenyu Shiokawa and Shinsuke Inuki and Koichi Fukase and Yukari Fujimoto",
note = "Publisher Copyright: {\textcopyright} Georg Thieme Verlag Stuttgart, New York 2016.",
year = "2016",
month = mar,
day = "1",
doi = "10.1055/s-0035-1560988",
language = "English",
volume = "27",
pages = "616--620",
journal = "Synlett",
issn = "0936-5214",
publisher = "Georg Thieme Verlag",
number = "4",
}