N-fused pentaphyrin

Ji Young Shin; Hiroyuki Furuta; Atsuhiro Osuka

doi:10.1002/1521-3773(20010202)40:3<619::AID-ANIE619>3.0.CO;2-X

N-fused pentaphyrin

Ji Young Shin, Hiroyuki Furuta, Atsuhiro Osuka

Research output: Contribution to journal › Article › peer-review

109 Citations (Scopus)

Abstract

From the acid-catalyzed condensation of aryl aldehyde and pyrrole a new type of fused expanded porphyrins, N-fused pentaphyrins NFP ₅-Y (24π, yellow) and NFP ₅-R (22π, red) were obtained in total yields of 2-19%. The two normal-type porphyrins are quantitatively interchanged through a redox reaction (see scheme). DDQ=2,3-dichloro-5,6-dicyano-1,4-benzoquinone.

Original language	English
Pages (from-to)	619-621
Number of pages	3
Journal	Angewandte Chemie - International Edition
Volume	40
Issue number	3
DOIs	https://doi.org/10.1002/1521-3773(20010202)40:3<619::AID-ANIE619>3.0.CO;2-X
Publication status	Published - Feb 2 2001
Externally published	Yes

All Science Journal Classification (ASJC) codes

Catalysis
Chemistry(all)

Access to Document

10.1002/1521-3773(20010202)40:3<619::AID-ANIE619>3.0.CO;2-X

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title = "N-fused pentaphyrin",

abstract = "From the acid-catalyzed condensation of aryl aldehyde and pyrrole a new type of fused expanded porphyrins, N-fused pentaphyrins NFP 5-Y (24π, yellow) and NFP 5-R (22π, red) were obtained in total yields of 2-19%. The two normal-type porphyrins are quantitatively interchanged through a redox reaction (see scheme). DDQ=2,3-dichloro-5,6-dicyano-1,4-benzoquinone.",

author = "Shin, {Ji Young} and Hiroyuki Furuta and Atsuhiro Osuka",

year = "2001",

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T1 - N-fused pentaphyrin

AU - Shin, Ji Young

AU - Furuta, Hiroyuki

AU - Osuka, Atsuhiro

PY - 2001/2/2

Y1 - 2001/2/2

N2 - From the acid-catalyzed condensation of aryl aldehyde and pyrrole a new type of fused expanded porphyrins, N-fused pentaphyrins NFP 5-Y (24π, yellow) and NFP 5-R (22π, red) were obtained in total yields of 2-19%. The two normal-type porphyrins are quantitatively interchanged through a redox reaction (see scheme). DDQ=2,3-dichloro-5,6-dicyano-1,4-benzoquinone.

AB - From the acid-catalyzed condensation of aryl aldehyde and pyrrole a new type of fused expanded porphyrins, N-fused pentaphyrins NFP 5-Y (24π, yellow) and NFP 5-R (22π, red) were obtained in total yields of 2-19%. The two normal-type porphyrins are quantitatively interchanged through a redox reaction (see scheme). DDQ=2,3-dichloro-5,6-dicyano-1,4-benzoquinone.

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