TETRAKIS(1-METHYLCYCLOPROPYL)ETHYLENE IN FOUR STEPS FROM α-METHYL-γ-BUTYROLACTONE

DOI: 10.1016/0040-4039(84)80102-1

Source and publish data:

Tetrahedron Letters p. 3675 - 3678 (1984)

Update date:2022-08-11

Topics:

Authors:

Boehrer, Gerald

Knorr, Rudolf

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

Article abstract of DOI:10.1016/0040-4039(84)80102-1

A short and efficient synthesis of bis(1-methylcyclopropyl)ketone (6) via the spiro-acetal 4 from α-methyl-γ-butyrolactone (1) has been found, and reductive dimerization of 6 by McMurry coupling yields tetrakis(1-methylcyclopropyl)ethylene (7) in competition with ring-opened products (8 and 9).

Full text of DOI:10.1016/0040-4039(84)80102-1

Products guided by the article

Product name:ALPHA-METHYL-GAMMA-BUTYROLACTONE

Cas No:1679-47-6

R&D Labs maybe for 1679-47-6

Hunan Haili Chemical Industry Co.,Ltd.

Contact:+86-731-85521860

Address:No.251, 2nd Section, Furong Road, Changsha,Hunan,China
Water Chemical Co.,LTD

Contact:+86-21-6856-1349 523-87676172

Address:No16 . BinJiang Road . Taixing Economy Developing Area .JiangSu Province . China
SICHUAN ZHONGBANG NEW MATERIAL CO., LTD

website:http://www.zhongbangst.com

Contact:86-830-2585019

Address:sichuan,china
Shanghai Sharing technologies Co., Ltd.

Contact:86-021-66787223

Address:No11, Lane 225, Jinxiang Road,Pudong district
Wuxi Highness Chemical Co.,Ltd

website:https://www.phtpharmatech.com/

Contact:86-510-81771080

Address:No58 East Xinguan Rd, Guanlin Town, Yixing City, Jiangsu China

Relevant to this article

Application of asymmetric ylide cyclopropanation in the total synthesis of halicholactone

Doi:10.1002/chem.200901685
(2009)
Preparation of acylated pyranoid glycals in neutral aqueous medium by using chromium(II) complexes as reagents

Doi:10.1016/S0040-4020(99)00170-2
(1999)
Studies on the photostability and in vitro phototoxicity of Labetalol

Doi:10.1016/S0928-0987(00)00218-9
(2001)
Rate Constants for the Reactions of CH3O and C2H5O with NO2 over a Range of Temperature and Total Pressure

Doi:10.1039/ft9908601751
(1990)
Stereoselective synthesis of spirocyclic pyrrolidines/pyrrolizidines/pyrrolothiazolidines using l-proline functionalized manganese ferrite nanorods as a novel heterogeneous catalyst

Doi:10.1039/d1ra00841b
(2021)
Hydrogen-atom abstraction reactions by manganese(V)- and manganese(IV)-oxo porphyrin complexes in aqueous solution

Doi:10.1002/chem.200901362
(2009)

Article Doi