SYNTHESIS OF (+/-)-6-PROTOILLUDENE AND (+/-)-3-EPI-6-PROTOILLUDENE BY INTRAMOLECULAR MAGNESIUM-ENE- AND KETENE/ALKENE ADDITION REACTIONS

DOI: 10.1016/S0040-4039(00)85240-5

Source and publish data:

Tetrahedron Letters p. 5471 - 5474 (1986)

Update date:2022-08-16

Topics:

Authors:

Oppolzer, Wolfgang

Nakao, Akio

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

Article abstract of DOI:10.1016/S0040-4039(00)85240-5

The sesquiterpene (+/-)-6-protoilludene (1) and its C(3)-epimer 11 were synthesized from aldehyde 5.The key steps are a regio- and stereo-selective type-I-magnesium-ene reaction 4 -> 3 and an intramolecular vinylketene/alkene addition 2 -> 9a + 9b.

Full text of DOI:10.1016/S0040-4039(00)85240-5

Products guided by the article

Product name:4-Penten-1-ol, 2,2-dimethyl-

Cas No:3420-42-6

R&D Labs maybe for 3420-42-6

Valiant Fine Chemicals Co., Ltd.

Contact:+86 535 6101878/6374484

Address:11 Wuzhishan Rd.,YTETDZ,Yantai,264006,Shandong,China
SHOUGUANG BOYU CHEMICAL CO.,LTD

Contact:+86-536-8256719

Address:ROOM 1101&1103,BUILDING D,ZHONGTU MANSION,NO.6565 EAST FUSHOU STREET,WEIFANG CITY,SHANDONG,CHINA.
Cangzhou Senary Chemical Science-tech Co., Ltd

Contact:+86-317-3563899, 3563699

Address:168 Jinde Road, Cangzhou, Hebei, China
Hefei TNJ chemical industry co.,ltd

website:https://www.tnjchem.com

Contact:+86-551-65418695

Address:B911 Xincheng Business Center, Qianshan Road, Hefei Anhui China
Tianjin Jiuri New Materials Co., Ltd.

Contact:+86-22-58889220

Address:C-5/6, Vison Hill, No.1 Gonghua Road, Huayuan Hi-tech Park, Tianjin, China.

Relevant to this article

Efficient metal-catalyzed direct benzylation and allylic alkylation of 2,4-pentanediones

Doi:10.1021/ol063048b
(2007)
Methanol as a clean and efficient H-transfer reactant for carbonyl reduction: Scope, limitations, and reaction mechanism

Doi:10.1016/j.jcat.2014.06.023
(2014)
A TOTAL SYNTHESIS OF (+/-)-ZOAPATANOL AND DEMETHYL-ORF13811

Doi:10.1016/S0040-4020(01)89243-7
(1989)
Nature and conditions of formation of structural defects in zirconium(IV) oxide in the course of its preparation from zirconium hydroxide

Doi:10.1134/S1070363207040056
(2007)
Supported metalated phthalocyanine as catalyst for oxidation by molecular oxygen. Synthesis of quinones and carbonyl compounds

Doi:10.1081/SCC-120004139
(2002)
The protective effects of a novel synthetic β-elemene derivative on human umbilical vein endothelial cells against oxidative stress-induced injury: Involvement of antioxidation and PI3k/Akt/eNOS/NO signaling pathways

Doi:10.1016/j.biopha.2018.07.107
(2018)

Article Doi