Lewis acid catalyzed geminal acylation reaction of ketones with 1,2-bis((trimethylsilyl)oxy)cyclobutene: Direct formation of 2,2-disubstituted 1,3-cyclopentanediones

DOI: 10.1021/jo00085a041

Source and publish data:

Journal of Organic Chemistry p. 1485 - 1491 (1994)

Update date:2022-09-26

Topics:

Authors:

Jenkins Jenkins

Burnell Burnell

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

Article abstract of DOI:10.1021/jo00085a041

Ketones reacted with 1,2-bis((trimethylsilyl)oxy)cyclobutene (1) under catalysis by boron trifluoride etherate to yield 2,2-disubstituted 1,3-cyclopentanedione products via silylated cyclobutanone intermediates in a two-step, one-pot process. In many inst

Full text of DOI:10.1021/jo00085a041

Products guided by the article

Product name:Spiro[4.5]decane-1,4-dione, 8-(1,1-dimethylethyl)-

Cas No:154029-97-7

R&D Labs maybe for 154029-97-7

Aqua Chem Industry Co., Ltd

Contact:+86-515-88356562

Address:No.2, West Daqing Road, Yancheng, Jiangsu, China
Luojiang Chenming Biological Products Co

Contact:+86 15000297032

Address:GROUP NO.4, HE SHENG VILLAGE, PANLONG TOWN,
Tianjin Crest Pharmaceutical R&D Co., Ltd. （Tianjin Yao Technology Development Co., Ltd.）(expird)

Contact:+86-22-66211386

Address:Building B5-405, No, 80 4th Avenue, TEDA, Tianjin, China P.R. 300457
Zhengzhou Yuanli Biological Technology Co., Ltd.

Contact:+86-371-67897870/67897895

Address:No. 38, Qingyang Street, Zhengzhou, Henan, China
NEW FORTUNE INDUSTRIAL CO.,LTD.

website:http://newfortune.lookchem.com/

Contact:+86-25-8645-9456

Address:C4-105 GREEN ISLAND FLOWER TOWN

Relevant to this article

Antibiotics from gliding bacteria, LXXVIII: Ripostatin A, B, and C: Isolation and structure elucidation of novel metabolites from Sorangium cellulosum

Doi:10.1002/jlac.199619961026
(1996)
Convenient synthesis of N-benzyl-1,4-dihydropyridines, cyclohexenones, and bicyclo[3.3.1]nonan-3-one derivatives from 1-aza-1,3-butadienes

Doi:10.1021/jo960942f
(1996)
Studies on pyrrolidinones. Catalyst induced selectivity during heterocyclizations of organosilicon compounds into 1,3,4-oxadiazoles or 1,2,4-triazines

Doi:10.1002/jhet.5570330413
(1996)
Synthesis and characterization of dihydrogen and dihydride complexes of [CpMH₂(diphosphine)]⁺ (M = Fe, Os)

Doi:10.1021/om960472f
(1996)
A PREGNANE ESTER DIGLYCOSIDE FROM PERIPLOCA CALOPHYLLA

Doi:10.1016/0031-9422(85)80047-9
(1985)
Synthesis of complex δ-acetylenic amino acids as potential multisubstrate adduct inhibitors of methyltransferases

Doi:10.1016/0968-0896(96)00139-3
(1996)

Article Doi