Facile Synthesis of (=/-)-Isolongifolene and (+/-)-Isolongifolenedione Involving Ar1-5 Cyclisations

DOI: 10.1016/0040-4039(95)00298-Q

Source and publish data:

Tetrahedron Letters p. 2527 - 2528 (1995)

Update date:2022-08-11

Topics:

Authors:

Ghosal, Manuka

Karpha, Tapan Kr.

Pal, Subrata Kr.

Mukherjee, Debabrata

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

Article abstract of DOI:10.1016/0040-4039(95)00298-Q

Facile syntheses of (+/-)-isolongifolene 2 and (+/-)-isolongifolenedione 20 have been accomplished utilising aryl participated cyclisations of the bromophenol 15 and the diazoketone 11 respectively as the key steps.

Full text of DOI:10.1016/0040-4039(95)00298-Q

Products guided by the article

Product name:1,2,3,4,5,6-hexahydro-1,1,5,5-tetramethyl-7H-2,4a-methanonaphthalen-7-one

Cas No:23747-14-0

R&D Labs maybe for 23747-14-0

Shanghai Haoyuan Chemexpress Co., Ltd.

website:https://www.chemexpress.com/

Contact:86-21-58950125

Address:No.3 Building, No.1999, Zhangheng Road, ZhangjiangHighTech Park, Shanghai, P.R.China,201203
AURORA CHEMICAL CO., LTD

Contact:86-532-68629711 13780605697

Address:NO 220 YANAN 3 ROAD,(POST ADMINISTRATION BUILDING),QINGDAO,CHINA
Jinhua Haoyuan Chemical CO., LTD(expird)

Contact:86-579-82465583

Address:Jinhua,Zhejiang
Alway Chem, China

website:http://www.alwaychem.com

Contact:+86-532-8586-4000, 8586-5000

Address:NO.51, TAIPING ROAD, QINGDAO, CHINA. 266001
Henan Techway Chemical Co.,Ltd.

website:http://www.techwaychem.com

Contact:+86-371-66380080

Address:No.27 Shunhe Road,

Relevant to this article

Doi:10.1021/ja00891a032
(1963)
Synergetic effects of bimetals in modified beta zeolite for lactic acid synthesis from biomass-derived carbohydrates

Doi:10.1039/c7ra12533j
(2018)
Ru(II) complexes of tetradentate ligands related to 2,9-Di(pyrid-2′- yl)-1,10-phenanthroline

Doi:10.1021/ic701798v
(2008)
PICRANOSIDE-A, A NOVEL QUASSINOID GLUCOSIDE FROM PICRASMA AILANTHOIDES PLANCHON

Doi:10.1246/cl.1982.1425
(1982)
Exploiting the Distal Reactivity of Indolyl Methylenemalononitriles: An Asymmetric Organocatalyzed [4+2] Cycloaddition with Enals Enables the Assembly of Elusive Dihydrocarbazoles

Doi:10.1002/chem.201602793
(2016)
Synthesis and anti-inflammatory activity of triazole-based macrocyclic amides through click chemistry

Doi:10.1080/00397911.2016.1254800
(2017)

Article Doi