Highly bulky and stable geometry-constrained iminopyridines: Synthesis, structure and application in Pd-catalyzed Suzuki coupling of aryl chlorides

A series of bulky geometry-constrained iminopyridylpalladium chlorides were developed. The steric environment adjacent to the nitrogen atom in the pyridine rings and diimine parts enhanced the thermal stability of the palladium species. Bulkier groups at the imino group stabilized the palladium spec...

Descripción completa

Detalles Bibliográficos
Autores principales: Lai, Yi, Zong, Zhijian, Tang, Yujie, Mo, Weimin, Sun, Nan, Hu, Baoxiang, Shen, Zhenlu, Jin, Liqun, Sun, Wen-hua, Hu, Xinquan
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Beilstein-Institut 2017
Materias:
Full Research Paper
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5301655/
https://www.ncbi.nlm.nih.gov/pubmed/28228862
http://dx.doi.org/10.3762/bjoc.13.24
_version_ 1782506402121515008
author Lai, Yi
Zong, Zhijian
Tang, Yujie
Mo, Weimin
Sun, Nan
Hu, Baoxiang
Shen, Zhenlu
Jin, Liqun
Sun, Wen-hua
Hu, Xinquan
author_facet Lai, Yi
Zong, Zhijian
Tang, Yujie
Mo, Weimin
Sun, Nan
Hu, Baoxiang
Shen, Zhenlu
Jin, Liqun
Sun, Wen-hua
Hu, Xinquan
author_sort Lai, Yi
collection PubMed
description A series of bulky geometry-constrained iminopyridylpalladium chlorides were developed. The steric environment adjacent to the nitrogen atom in the pyridine rings and diimine parts enhanced the thermal stability of the palladium species. Bulkier groups at the imino group stabilized the palladium species and the corresponding palladium chlorides showed high activities in the coupling reaction of aryl chlorides.
format Online
Article
Text
id pubmed-5301655
institution National Center for Biotechnology Information
language English
publishDate 2017
publisher Beilstein-Institut
record_format MEDLINE/PubMed
spelling pubmed-53016552017-02-22 Highly bulky and stable geometry-constrained iminopyridines: Synthesis, structure and application in Pd-catalyzed Suzuki coupling of aryl chlorides Lai, Yi Zong, Zhijian Tang, Yujie Mo, Weimin Sun, Nan Hu, Baoxiang Shen, Zhenlu Jin, Liqun Sun, Wen-hua Hu, Xinquan Beilstein J Org Chem Full Research Paper A series of bulky geometry-constrained iminopyridylpalladium chlorides were developed. The steric environment adjacent to the nitrogen atom in the pyridine rings and diimine parts enhanced the thermal stability of the palladium species. Bulkier groups at the imino group stabilized the palladium species and the corresponding palladium chlorides showed high activities in the coupling reaction of aryl chlorides. Beilstein-Institut 2017-02-03 /pmc/articles/PMC5301655/ /pubmed/28228862 http://dx.doi.org/10.3762/bjoc.13.24 Text en Copyright © 2017, Lai et al. https://creativecommons.org/licenses/by/4.0https://www.beilstein-journals.org/bjoc/termsThis is an Open Access article under the terms of the Creative Commons Attribution License (https://creativecommons.org/licenses/by/4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. The license is subject to the Beilstein Journal of Organic Chemistry terms and conditions: (https://www.beilstein-journals.org/bjoc/terms)
spellingShingle Full Research Paper
Lai, Yi
Zong, Zhijian
Tang, Yujie
Mo, Weimin
Sun, Nan
Hu, Baoxiang
Shen, Zhenlu
Jin, Liqun
Sun, Wen-hua
Hu, Xinquan
Highly bulky and stable geometry-constrained iminopyridines: Synthesis, structure and application in Pd-catalyzed Suzuki coupling of aryl chlorides
title Highly bulky and stable geometry-constrained iminopyridines: Synthesis, structure and application in Pd-catalyzed Suzuki coupling of aryl chlorides
title_full Highly bulky and stable geometry-constrained iminopyridines: Synthesis, structure and application in Pd-catalyzed Suzuki coupling of aryl chlorides
title_fullStr Highly bulky and stable geometry-constrained iminopyridines: Synthesis, structure and application in Pd-catalyzed Suzuki coupling of aryl chlorides
title_full_unstemmed Highly bulky and stable geometry-constrained iminopyridines: Synthesis, structure and application in Pd-catalyzed Suzuki coupling of aryl chlorides
title_short Highly bulky and stable geometry-constrained iminopyridines: Synthesis, structure and application in Pd-catalyzed Suzuki coupling of aryl chlorides
title_sort highly bulky and stable geometry-constrained iminopyridines: synthesis, structure and application in pd-catalyzed suzuki coupling of aryl chlorides
topic Full Research Paper
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5301655/
https://www.ncbi.nlm.nih.gov/pubmed/28228862
http://dx.doi.org/10.3762/bjoc.13.24
work_keys_str_mv AT laiyi highlybulkyandstablegeometryconstrainediminopyridinessynthesisstructureandapplicationinpdcatalyzedsuzukicouplingofarylchlorides
AT zongzhijian highlybulkyandstablegeometryconstrainediminopyridinessynthesisstructureandapplicationinpdcatalyzedsuzukicouplingofarylchlorides
AT tangyujie highlybulkyandstablegeometryconstrainediminopyridinessynthesisstructureandapplicationinpdcatalyzedsuzukicouplingofarylchlorides
AT moweimin highlybulkyandstablegeometryconstrainediminopyridinessynthesisstructureandapplicationinpdcatalyzedsuzukicouplingofarylchlorides
AT sunnan highlybulkyandstablegeometryconstrainediminopyridinessynthesisstructureandapplicationinpdcatalyzedsuzukicouplingofarylchlorides
AT hubaoxiang highlybulkyandstablegeometryconstrainediminopyridinessynthesisstructureandapplicationinpdcatalyzedsuzukicouplingofarylchlorides
AT shenzhenlu highlybulkyandstablegeometryconstrainediminopyridinessynthesisstructureandapplicationinpdcatalyzedsuzukicouplingofarylchlorides
AT jinliqun highlybulkyandstablegeometryconstrainediminopyridinessynthesisstructureandapplicationinpdcatalyzedsuzukicouplingofarylchlorides
AT sunwenhua highlybulkyandstablegeometryconstrainediminopyridinessynthesisstructureandapplicationinpdcatalyzedsuzukicouplingofarylchlorides
AT huxinquan highlybulkyandstablegeometryconstrainediminopyridinessynthesisstructureandapplicationinpdcatalyzedsuzukicouplingofarylchlorides

Ejemplares similares