Base-promoted ring expansion of 2-alkoxy-2-vinylbenzocyclobutenol into substituted naphthalene derivatives

DOI: 10.1016/S0040-4039(98)00920-4

Source and publish data:

Tetrahedron Letters p. 4853 - 4856 (1998)

Update date:2022-08-04

Topics:

Authors:

Matsumoto, Takashi

Hamura, Toshiyuki

Miyamoto, Makoto

Suzuki, Keisuke

Read Full Text PDF DownLoad Join now for total 90,000,000 free articles

Article abstract of DOI:10.1016/S0040-4039(98)00920-4

Upon treatment with lithium dialkylamide, 2-alkoxy-2- vinylbenzocyclobutenols undergo two-carbon expansion to give substituted naphthalene derivatives.

Full text of DOI:10.1016/S0040-4039(98)00920-4

Products guided by the article

Product name:tert-Butyl-[5,8-dimethoxy-8-(1-phenyl-vinyl)-bicyclo[4.2.0]octa-1⁽⁶⁾,2,4-trien-7-yloxy]-dimethyl-silane

Cas No:211108-87-1

R&D Labs maybe for 211108-87-1

Hangzhou Maytime Bio-Tech Co.,Ltd.

website:http://www.maytime.com.cn

Contact:+86-571-88925295 88920965

Address:NO.2-1701 Ganghui Central Ningwei Street, Xiaoshan Hangzhou Zhejiang China
NANCHANG QINZHI SCI&TEC.CO.,LTD(expird)

Contact:+86-13687004106

Address:Hero South Road,Hero Zone,Nanchang,Jiangxi,China
SHAANXI FUJIE PHARMACEUTICAL CO.,LTD

website:http://www.fujiepharm.com

Contact:+86-29-63650906

Address:Yuanqu Yi Road, Qinghe Food Industrial Park, Sanyuan County, Shaanxi Province, China
Hangzhou Bayee Chemical Co.,Ltd.

Contact:+86-571-86990109

Address:No.380, Jiangnan Auenue, Binjiang District, Hangzhou, China
Nanjing lanbai chemical Co.,Ltd.

Contact:+86-25-85499326

Address:Room 908, 9F Taiyue Building,No.285 Heyan Road

Relevant to this article

Preparative scale conversion of D-xylose into hydrophilically functionalized pyrazoles

Doi:10.3987/com-98-8139
(1998)
New efficient synthesis of ethyl 2,3-cycloalken-opyridine-4-carboxylate

Doi:10.3987/com-98-8145
(1998)
Synthesis of dihydropyrroles and tetrahydropyridines by the intramolecular cyclization of O-methylsulfonyloximes having an active methine group

Doi:10.1246/cl.1998.607
(1998)
Irreversible enzyme inhibitors. 183. Proteolytic enzymes. 18. Inhibitors of guinea pig complement derived by quaternization of phenylalkylpyridines with -bromomethylbenzenesulfonyl fluorides.

Doi:10.1021/jm00291a004
(1971)
Metallaheteroboranes containing group 16 elements: An experimental and theoretical study

Doi:10.1016/j.jorganchem.2019.01.007
(2019)
Synthesis of disulfides and diselenides by copper-catalyzed coupling reactions in water

Doi:10.1039/c3ob40464a
(2013)

Article Doi