DICHLORO-BIS(TRIFLUOROMETHANESULFONATO)TITANIUM(IV) AS AN EFFECTIVE PROMOTER IN THE CLAISEN ESTER CONDENSATION

DOI: 10.1246/cl.1984.1867

Source and publish data:

Chemistry Letters p. 1867 - 1870 (1984)

Update date:2022-07-29

Topics:

Authors:

Tanabe, Yoo

Mukaiyama, Teruaki

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

Article abstract of DOI:10.1246/cl.1984.1867

Inter- and intra-molecular condensation (the Claisen and the Dieckmann condensations) between ester functions have been effected by the combined use of dichloro-bis(trifluoromethanesulfonato)titanium(IV) and tertiary amine under mild conditions.

Full text of DOI:10.1246/cl.1984.1867

Products guided by the article

Product name:Benzenepropanoic acid, a-(oxoacetyl)-, methyl ester

Cas No:94083-40-6

R&D Labs maybe for 94083-40-6

Shanghai Xinda Pharmaceuticals Co., Ltd.

Contact:86-21-33692333-8008

Address:999 Linxian Road, Jinshan Industrial Park, Shanghai, China
SHANXI XINTIANYUAN PHARMACEUTICAL CO., LTD.

website:http://www.tychemical.com

Contact:0086-358-3521713 3521715

Address:No. 1 Yintong Road, Shanxi Jiaocheng Economic Development Zone, Xiajiaying Town, Jiaocheng County, Lvliang City, Shanxi Province, China
Hangzhou Haiqiang Chemical Co.,Ltd.

Contact:+86-571-86960370

Address:Add: 5/F, Around Town North Road,No. 10, Hangzhou, Zhejiang,China
Hunan Hui Bai Shi（YUNBANG）Biological Technology Co.,Ltd

website:http://www.hunanyunbang.com/

Contact:+86-731-85525605/+86-13319518603

Address:1103,C3 Building,No.27 Wenxuan Road, Yuelu District
Shandong Hongxiang Zinc Co., Ltd

Contact:086-0311-66187879

Address:DaWang developing zone

Relevant to this article

Highly activatable and rapidly releasable caged fluorescein derivatives

Doi:10.1021/ja070376d
(2007)
Doi:10.1021/jo01030a536
(1964)
Preparation and structural organisation of heteroleptic tetraphenylantimony(V) complexes comprising unidentately and bidentately coordinated O,O′-dialkyldithiophosphate groups: Multinuclear (¹³C,³¹P) CP/MAS NMR and single-crystal X-ray diffraction studies

Doi:10.1016/j.ica.2007.02.044
(2007)
Stacking among the clips of the poly-aromatic rings of phenazine with hydroxy-aromatics and photophysical properties

Doi:10.1039/c9ra07602f
(2019)
Synthesis of 5′-methylthio coformycins: Specific inhibitors for malarial adenosine deaminase

Doi:10.1021/ja0708363
(2007)
Copper-catalyzed enantioselective intramolecular conjugate addition/trapping reactions: Synthesis of cyclic compounds with multichiral centers

Doi:10.1002/chem.200601327
(2007)

Article Doi