Tetrahedron p. 10979 - 10986 (1995)
Update date:2022-09-26
Topics:
Saracoglu, Nurullah
Durucasu, Inci
Balci, Metin
In order to investigate the reactivity of naphthocyclopropene (2), the reactions with various dienophiles, dienes and electrophiles was examined.Reaction of 2 with tetracyanoethylene, 4-phenyl-3H-1,2,4-triazole-3,5(4H)-dione, 1,3-diphenylisobenzofuran and benzyne afforded the insertion products 3,4,6,10.Cheletropic addition of dichlorocarbene to 2 gave 1,1-dichloronaphthocyclobutene (11).Hydrolysis and reductive elimination of 12 provided naphthocyclobutenone (12) and naphthocyclobutene (13), respectively.Naphthocyclopropene reacted with the different electrophiles like acetic acid, HCl, maleic acid, iodine, bromine, ethanol, and hydrogen afforded the corresponding ring-opening products 14, 15, 16, 17, 18, 19, 20 and 21, respectively.
View MoreShandong Wanda Organosilicon New Material Co., Ltd
Contact:+86-21-54177116;54302881
Address:R1318 Greenland No. 3 Lane 58 Xinjian East Rd., Minhang
Suzhou HeChuang Chemical Co.,Ltd.
Contact:+86-512-88800520
Address:No.9 Guanchao Rd,Changshu Advanced Materials Industy Park
Suqian Ruixing Chemical Co., Ltd.
Contact:+86-527-80805666(总机);84836008(销售)
Address:3 Jingsilu, Zone north, Hubin Xincheng Development Park, Suqian, China
Contact:+49-4101-3053-0
Address:Waldhofstrasse 14 ,25474 Ellerbek Germany
Suzhou Sinosun Imp.&Exp. Corporation
website:http://www.szsinosun.com
Contact:+86-512-63488895,63488616
Address:No.758 East Jiangling Road Wujiang Economic & Technological Developmenty Zone Jiangsu China
Doi:10.1139/v11-088
(2011)Doi:10.1039/c1ob05629h
(2011)Doi:10.1039/c1cp21057b
(2011)Doi:10.1055/s-0030-1260337
(2011)Doi:10.1039/b102489m
(2002)Doi:10.1021/ol203074p
(2012)