Photocycloaddition of Methylcyclobutene and (-)-Piperitone: Synthesis of (-)-Shyobunone and Related Sesquiterpenes

DOI: 10.1021/jo01310a040

Source and publish data:

Journal of Organic Chemistry p. 4475 - 4478 (1980)

Update date:2022-08-02

Topics:

Authors:

Williams, John R.

Callahan, James F.

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

Article abstract of DOI:10.1021/jo01310a040

Photocycloaddition of methylcyclobutene to (-)-piperitone affords the photoadduct 3a.Flash vacuum pyrolysis of the photoadduct 3a affords (-)-shyobunone (4a), 2-epi-(-)-shyobunone (5a), 3-epi-(-)-shybunone(6a),2,3-diepi-(-)-shyobunone (7a), and (R)-(+)-is

Full text of DOI:10.1021/jo01310a040

Products guided by the article

Product name:(2RS,5RS)-2-isopropyl-5,7-dimethyl-5-vinyl-oct-6-enal

Cas No:74893-05-3

R&D Labs maybe for 74893-05-3

HaiNan Periwinkle Pharmaceutical Co.,Ltd.

website:http://www.cchpharm.com/en/index.html

Contact:020-82208978

Address:Gongye road,Wuzhishan city,HaiNan province
Wuhan Pengo Technology.,Ltd.

Contact:+86-27-67841589

Address:Add: 999 Gaoxin Road, Donghu New Technology Development Zone, Wuhan City, Hubei, China
Jiangsu Mingchem Corporation

website:http://www.mingchem.com/en/index

Contact:0519-85170101-802

Address:Fifth Floor,B of Beihua Buliding,520 Road of Science and Education City,Changwu middle road NO.801,Wujin District,Changzhou,Jiangsu province
Hybio Pharmaceutica Co.,Ltd

Contact:+86 755 26588093

Address:No.9 Linkong West Street, Hengdian Street, Huangpi District, Wuhan City, China.
Hebei Think-Do Environment Co., Ltd

website:http://www.thinkdo-environment.com

Contact:0311-86510809-

Address:No 6, Shilian Middle Street, Circular Chemical Industry Park

Relevant to this article

Asymmetric syntheses of protected (2S,3S,4S)-3-hydroxy-4-methylproline and 4′-tert-butoxyamido-2′-deoxythymidine

Doi:10.1016/j.tetasy.2004.10.030
(2004)
Phenylpyrazolo[1,5-a]quinazolin-5(4 H)-one: A suitable scaffold for the development of noncamptothecin topoisomerase i (Top1) inhibitors

Doi:10.1021/jm400932c
(2013)
Studies of the ketone obtained from the ozonolysis of vitamin D. Molecular mechanics calculations for it and related hydrindanones

Doi:10.1021/jo00361a002
(1986)
Three-Component Aminoalkylations Yielding Dihydronaphthoxazine-Based Sirtuin Inhibitors: Scaffold Modification and Exploration of Space for Polar Side-Chains

Doi:10.1002/ardp.201700097
(2017)
Determination of urinary indolic metabolites

Doi:10.1002/jps.2600670409
(1978)
Coupling reaction of magnesium alkylidene carbenoids with α-sulfonylallyllithiums: An efficient route to multi-substituted vinylallenes

Doi:10.1055/s-0032-1317507
(2012)

Article Doi