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

Yangling Ciyuan biotech Co., Ltd.

Contact:86-15802970736

Address:2-1804, International Park Mansion, No.2, South Fengdeng Road, Lianhu District
Chuzhou Baiao Biologhy S&T Co., Ltd.

Contact:+86-25-83212599；+86-25-83212699 13705185959

Address:Room 905, Tianzheng International Platza, No.399, Zhongyang Road ,Nanjing, Jiangsu Province, China
Guangxi Nanning Guangtai Agriculture Chemical Co.,Ltd

Contact:+86-771-2311266

Address:Room703,Building12, Software Park Phase II,NO.68,Keyuan Road,Nanning City,Guangxi,China
Rayfull Holding Co., Ltd

Contact:+86-577-65618087-605

Address:Room 402, Unit 4 Xinhu Bldg. Waitan Ruian City, Zhejiang China.
Cerametek Materials（ShenZhen）Co., Ltd.

Contact:+86-755-2324.2554

Address:A3-#9, YongChuan Street, Suite 501

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