2024-03-29T02:05:17Z
https://soar-ir.repo.nii.ac.jp/oai
oai:soar-ir.repo.nii.ac.jp:00011820
2022-12-14T04:12:55Z
1169:1170
THE [2+2] CYCLOADDITION REACTION OF ETHYNYLATED 2H-CYCLOHEPTA[b]FURAN-2-ONES WITH 2,3-DICHLORO-5,6-DICYANO-1,4-BENZOQUINONE
Shoji, Taku
Higashi, Junya
Ito, Shunji
Yasunami, Masafumi
Morita, Noboru
Heteroazulene
2H-Cyclohepta[b]furan-2-one
Acetylene
Cycloaddition
UV-Vis Spectrum
Ethynylated 2H-cyclohepta[b]furan-2-ones reacted with 2,3-dichloro-5,6-dicyano-1,4-benzoquinone (DDQ) in a formal [2+2] cycloaddition reaction to afford the corresponding DDQ-adducts 10-15 in good yields.
Article
HETEROCYCLES. 83(10):2271-2274 (2011)
journal article
The Japan Institute of Heterocyclic Chemistry
2011-10
application/pdf
HETEROCYCLES
10
83
2271
2274
0385-5414
AA00663739
https://soar-ir.repo.nii.ac.jp/record/11820/files/Heterocycles, 2011, 83, 2271.pdf
eng
http://www.heterocycles.jp/
http://www.heterocycles.jp/
10.3987/COM-11-12303
https://doi.org/10.3987/COM-11-12303
Copyright© 2011 The Japan Institute of Heterocyclic Chemistry