CHEMOSELECTIVE METHYLENATION WITH A METHYLENEDIANION SYNTHON

DOI: 10.1016/S0040-4039(01)80893-5

Source and publish data:

Tetrahedron Letters p. 5581 - 5584 (1985)

Update date:2022-08-04

Topics:

Authors:

Okazoe, Takashi

Hibino, Jun-ichi

Takai, Kazuhiko

Nozaki, Hitosi

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

Article abstract of DOI:10.1016/S0040-4039(01)80893-5

The combination of CH2I2-Zn-Ti(OiPr)4 or CH2I2-Zn-Me3Al is effective for the selective methylenation of aldehydes.Selective methylenation of a ketone group is performed by pretreatment of a substrate with Ti(NEt2)4.

Full text of DOI:10.1016/S0040-4039(01)80893-5

Products guided by the article

Product name:12,13-tetracosanediol

Cas No:68388-21-6

R&D Labs maybe for 68388-21-6

Hunan Shineway Enterprise Co., Ltd.

Contact:+86-731-86303875

Address:118, Huanghua International Airport Road, Huanghua Town, Changsha, Hunan 410137, China
Compro Shijiazhuang Fine Chemical Co., Ltd

Contact:0086-311-89689838

Address:Economic and Technological Development Zone of Shijiazhuang,Hebei
Ji'nan Orgachem Pharmaceutical Co.,Ltd

Contact:+86-531-82687810

Address:Jinan
QINGDAO ON-BILLION INDUSTRAIL CO.,LTD

website:http://www.obn.com.cn

Contact:+86-15005320811 +86-532-80681989

Address:F35 Parkson Mansion No.44-60 Zhongshan Rd.
Wuhan Yitongtai Science and Technology Co.,Ltd.

Contact:+86-27-88933550

Address:27th Fl. Bldg. 1, Shuian International Mansion, Heping Ave, Wuhan, Hubei, China

Relevant to this article

Molecular docking, Hirshfeld surface analysis and spectroscopic investigations of 1-(adamantan-1-yl)-3-(4-fluorophenyl)thiourea: A potential bioactive agent

Doi:10.1016/j.cplett.2019.136762
(2019)
Stereoselective synthesis of (R)- and (S)-α-trifluoromethyl aspartic acid via titanium enolate addition to a sulfinimine of trifluoropyruvate

Doi:10.1016/j.tetasy.2004.01.013
(2004)
Function of substituents in coordination behaviour, thermolysis and ligand crossover reactions of phosphine oxides

Doi:10.1039/c4ra13645d
(2015)
Further insights into structural diversity of phosphorus-based decomposition products in lithium ion battery electrolytes via liquid chromatographic techniques hyphenated to ion trap-time-of-flight mass spectrometry

Doi:10.1021/acs.analchem.8b05229
(2019)
Discovery, Structural Optimization, and Mode of Action of Essramycin Alkaloid and Its Derivatives as Anti-Tobacco Mosaic Virus and Anti-Phytopathogenic Fungus Agents

Doi:10.1021/acs.jafc.9b06006
(2020)
Doi:10.1021/jo01319a015
(1979)

Article Doi