Stereoselective synthesis of dimethylrobustadials

DOI: 10.1021/jo00101a031

Source and publish data:

Journal of Organic Chemistry p. 6697 - 6702 (1994)

Update date:2022-08-04

Topics: Organic compounds Catalyst Stereochemistry Stereoselective synthesis Stereoselectivity Chemical Reaction Experimental conditions

Authors:

Majewski

Irvine Irvine

Bantle Bantle

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

Article abstract of DOI:10.1021/jo00101a031

A stereoselective synthesis of the methyl ethers of robustadials A and B (24) is described. The crucial step is the amine-catalyzed cyclization of the enone 8b which leads to the products 9b and 10b with high diastereoselectivity. The choice of the amine

Full text of DOI:10.1021/jo00101a031

Products guided by the article

Product name:(1R)-2-(6,6-dimethylbicyclo<3.1.1>hept-2-ylidene)-1-(3,5-dibromo-4,6-dimethoxy-2-(methanesulfonyloxy)phenyl)ethanone

Cas No:160618-31-5

R&D Labs maybe for 160618-31-5

Shanghai Surseechem Co.,Ltd.

Contact:+86-21-61318535

Address:Building 29,No.2139 Xizha Road, Fengxian District, Shanghai
Amadis Chemical Co., Ltd.

website:http://www.amadischem.com

Contact:86-571-89925085

Address:Watts Cosine.No.166.Xiangmao Road.
Shangyu Sanhechemicals Co.,LTD.

Contact:86-0571-56696839

Address:Num.2952,Nanhuan Road,Binjiang District,Hangzhou,China
sichuan tiancai fine co LTD.

website:http://www.tcfinechem.com/

Contact:18681346930

Address:baifu town,whou district
Exploiter Molybdenum Co.,Ltd

Contact:86-379-63338609

Address:Jiudian Village,Deting Town,Song County,Luoyang

Relevant to this article

An expeditious approach to trisubstituted chiral tetrahydrofurans

Doi:10.1515/znb-2000-3-413
(2000)
Nucleophilic phosphine-catalyzed intramolecular michael reactions of N-allylic substituted α-amino nitriles: Construction of functionalized pyrrolidine rings via 5-endo-trig cyclizations

Doi:10.1021/jo500418s
(2014)
Trisubstituted barbiturates and thiobarbiturates: Synthesis and biological evaluation as xanthine oxidase inhibitors, antioxidants, antibacterial and anti-proliferative agents

Doi:10.1016/j.ejmech.2017.11.070
(2018)
CuCl₂/TBHP-mediated direct chlorooxidation of indoles

Doi:10.1016/j.tet.2015.05.065
(2015)
Stereoselective rhodium-catalysed [2+2+2] Cycloaddition of linear allene-ene/yne-allene substrates: Reactivity and theoretical mechanistic studies

Doi:10.1002/chem.201304463
(2014)
Effects of thionation and fluorination on cis-trans isomerization in tertiary amides: An investigation of N -alkylglycine (Peptoid) rotamers

Doi:10.1021/acs.joc.5b00048
(2015)

Article Doi