Synthese von 4,4-Bis(trifluormethyl)-1-oxabuta-1,3-dienen

DOI: 10.1002/prac.19923340304

Source and publish data:

Journal fur Praktische Chemie - Chemiker-Zeitung p. 219 - 226 (1992)

Update date:2022-08-02

Topics:

Authors:

Burger, Klaus

Helmreich, Brigitte

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

Article abstract of DOI:10.1002/prac.19923340304

Silyl enol ethers (1) and hexafluoroacetone (2) react to give O-silylated aldol adducts 3 which, after desilylation with methanol/hydrochloric acid, are transformed into 4,4-bis(trifluoromethyl)-1-oxabuta-1,3-dienes (5) on treatment with trifluoroacetic a

Full text of DOI:10.1002/prac.19923340304

Products guided by the article

Product name:1-Butanone, 4,4,4-trifluoro-1-phenyl-3-(trifluoromethyl)-3-[(trimethylsilyl)oxy]-

Cas No:143211-22-7

R&D Labs maybe for 143211-22-7

JIANGXI ZHANGFENG CHEMICAL CO., LTD.

Contact:+86-0799-3413066

Address:Xiyuan village, Xiabu Town, Xiangdong District
Changzhou BaoKang Pharmaceutical & Chemical Co., Ltd

Contact:(86) 519-88782201 88784080 88785278

Address:Henglin town, changzhou,Jiangsu
Jinan Jiaquan Chemical Co.,Ltd

Contact:+86-531-62318366

Address:Room 502 of Yidonghuayuan No.601 Huaxin Road Licheng District Jinan China
Sarchem Laboratories, Inc.

Contact:732.938.2777

Address:5012 Industrial Road Farmingdale, NJ 07727
Baoding City Light Industry And Textiles Imp.& Exp. Corp. Chemical Department.

Contact:86-312-3262436

Address:NO.658 CHAOYANG SOUTH STREET,BAODING CITY HEBEI CHINA

Relevant to this article

Synthesis and spectroscopic studies of thienyl triorganotin(IV) compounds. Crystal structures of <2-(4,4-dimethyl-2-oxazolinylk)-3-thienyl>dimethyltin N,N-dimethyldithiocarbamate and <2-(4,4-dimethyl-2-oxazolinyl)-3-thienyl>diphenyltin chloride

Doi:10.1016/0022-328X(92)86003-M
(1992)
α-N-Protected dipeptide acids: A simple and efficient synthesis via the easily accessible mixed anhydride method using free amino acids in DMSO and tetrabutylammonium hydroxide

Doi:10.1002/psc.2503
(2013)
Formylsilanes. Chemoenzymatic and Chemical Syntheses of the 2,4-Dinitrophenylhydrazones of These Apparently Air- and Water-Stable Compounds

Doi:10.1021/jo00050a046
(1992)
A cationic terminal methylene complex of Ir(I) supported by a pincer ligand

Doi:10.1021/om400383s
(2013)
An efficient and convenient synthesis of 1,2,3-trisubstituted pyrroles via iodocyclization from ethyl acetoacetate

Doi:10.1016/j.tetlet.2013.03.094
(2013)
An additional methylene group driving the conformation and assembly of two arylsulfonamide para-alkoxychalcone hybrids

Doi:10.1107/S0108270113002291
(2013)

Article Doi