Substituent effects on di-π-methane and aza-di-π-methane rearrangements of dibenzo[f,h]quinoxalinobarrelenes

Sheng Yunn Lin; Hsing Pang Hsieh; Rama Krishna Peddinti; Chun Chen Liao

doi:10.1016/j.tetlet.2003.09.200

Substituent effects on di-π-methane and aza-di-π-methane rearrangements of dibenzo[f,h]quinoxalinobarrelenes

Sheng Yunn Lin, Hsing Pang Hsieh, Rama Krishna Peddinti, Chun Chen Liao

Center of Applied Nanomedicine

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

6 Citations (Scopus)

Abstract

The photochemical isomerizations of the title barrelenes providing the corresponding semibullvalenes are described. The modes of competitive di-π-methane and aza-di-π-methane rearrangements depend on the substitutions on the heterobarrelenes.

Original language	English
Pages (from-to)	8761-8764
Number of pages	4
Journal	Tetrahedron Letters
Volume	44
Issue number	49
DOIs	https://doi.org/10.1016/j.tetlet.2003.09.200
Publication status	Published - 2003 Dec 1

All Science Journal Classification (ASJC) codes

Biochemistry
Drug Discovery
Organic Chemistry

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title = "Substituent effects on di-π-methane and aza-di-π-methane rearrangements of dibenzo[f,h]quinoxalinobarrelenes",

abstract = "The photochemical isomerizations of the title barrelenes providing the corresponding semibullvalenes are described. The modes of competitive di-π-methane and aza-di-π-methane rearrangements depend on the substitutions on the heterobarrelenes.",

author = "Lin, {Sheng Yunn} and Hsieh, {Hsing Pang} and Peddinti, {Rama Krishna} and Liao, {Chun Chen}",

note = "Funding Information: Financial support from the National Science Council of Republic of China is sincerely acknowledged. R.K.P. thanks NSC for a postdoctoral fellowship. ",

year = "2003",

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doi = "10.1016/j.tetlet.2003.09.200",

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T1 - Substituent effects on di-π-methane and aza-di-π-methane rearrangements of dibenzo[f,h]quinoxalinobarrelenes

AU - Lin, Sheng Yunn

AU - Hsieh, Hsing Pang

AU - Peddinti, Rama Krishna

AU - Liao, Chun Chen

N1 - Funding Information: Financial support from the National Science Council of Republic of China is sincerely acknowledged. R.K.P. thanks NSC for a postdoctoral fellowship.

PY - 2003/12/1

Y1 - 2003/12/1

N2 - The photochemical isomerizations of the title barrelenes providing the corresponding semibullvalenes are described. The modes of competitive di-π-methane and aza-di-π-methane rearrangements depend on the substitutions on the heterobarrelenes.

AB - The photochemical isomerizations of the title barrelenes providing the corresponding semibullvalenes are described. The modes of competitive di-π-methane and aza-di-π-methane rearrangements depend on the substitutions on the heterobarrelenes.

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DO - 10.1016/j.tetlet.2003.09.200

M3 - Article

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VL - 44

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EP - 8764

JO - Tetrahedron Letters

JF - Tetrahedron Letters

SN - 0040-4039

IS - 49

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