@article{3cba04c369a942e29717ec26ad8114d6,
title = "Synthesis of chromeno[4,3-b]pyrrolidines from azomethine ylides and vinyl para-quinone methides via (3 + 2) cycloaddition/oxa-1,6-addition",
abstract = "An efficient synthesis of chromeno[4,3-b]pyrrolidines has been successfully developed. This strategy involves a base-catalyzed reaction of p-VQMs and o-hydroxy azomethine ylides via (3 + 2) cycloaddition/oxa-1,6-addition reaction sequence. The reaction condition is mild, and a series of chromeno[4,3-b]pyrrolidines were obtained in 49-95% yields with excellent diastereoselectivity (dr > 20:1).",
keywords = "azomethine ylides, cycloaddition, vinyl para-quinone methide",
author = "Wu, {Pei Shan} and Liou, {Yan Cheng} and Gangababu Marri and Chen, {Yi Ru} and Wu, {Jia Rong} and Wenwei Lin",
note = "Publisher Copyright: {\textcopyright} 2023 The Chemical Society Located in Taipei & Wiley-VCH GmbH.",
year = "2023",
month = dec,
doi = "10.1002/jccs.202300328",
language = "English",
volume = "70",
pages = "2136--2146",
journal = "Journal of the Chinese Chemical Society",
issn = "0009-4536",
publisher = "John Wiley and Sons Inc.",
number = "12",
}