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Iodocarbocyclization to Access Six‐ and Seven‐Membered Phosphacycles from Phosphoryl‐Linked Alkynes
Author(s) -
Wu Di,
Hu Chaopeng,
Qiu Liqi,
Duan Zheng,
Mathey François
Publication year - 2019
Publication title -
european journal of organic chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.825
H-Index - 155
eISSN - 1099-0690
pISSN - 1434-193X
DOI - 10.1002/ejoc.201901165
Subject(s) - chemistry , alkyne , linker , conjugated system , stereochemistry , molecule , combinatorial chemistry , organic chemistry , polymer , catalysis , computer science , operating system
The iodocarbocyclization of the tethered alkyne is an important method for diverse family of cyclic molecules. Using the phosphoryl group as a new linker leads to the formation of α‐iodo‐substituted spiro‐conjugated phosphinoline and phosphepines, which were further transformed to π‐elongated derivatives and provided a phosphepine based aggregation‐induced emission (AIE) luminogen.