A facile Claisen rearrangement involving the transient tautomeric enamine forms of α-allyloxy and α-propargyloxyimines

DOI: 10.1016/S0040-4039(00)60106-5

Source and publish data:

Tetrahedron Letters p. 4447 - 4450 (1992)

Update date:2022-09-26

Topics:

Authors:

Desmaele

Champion

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

Article abstract of DOI:10.1016/S0040-4039(00)60106-5

α-Allyloxyimines rearrange smoothly to 2-amino-2-allyl-ketones by heating at 80°C for few hours, by Claisen rearrangement of the tautomeric secondary enamine. Similarly α-propargyloxyimine gave 2-amino-2-allenyl-ketones. By contrast, 2-benzyloxyimines aff

Full text of DOI:10.1016/S0040-4039(00)60106-5

Products guided by the article

Product name:Benzenemethanamine, N-[2-(2-propenyloxy)cyclopentylidene]-

Cas No:144079-85-6

R&D Labs maybe for 144079-85-6

Jiaxing Anrui Material Technology Co., Ltd.

Contact:86-573-82651652 13305832579

Address:Room 407, Technology Building, 1369 Chennan Road, Jiaxing City, Zhejiang, China
Shanghai Yuanye Bio-Technology Co., Ltd.

website:http://www.shyuanye.com

Contact:+86-21-61845781

Address:Building 6, No. 465, Changta Road,Songjiang District,Shanghai,China
PharmaResources(Kaiyuan)CO,.Ltd

Contact:+86-21-50720028

Address:No.3, Beihuan Road, Economic Development District, Kaiyuan City, Tieling City, Liaoning Province, China 112300
Hangzhou Yingshanhua Pigment Chemicals Co.,Ltd.

Contact:+86-0150-58101658

Address:Nanyang Economic DevelopmentZong,Xiaoshan,Hangzhou,China
Basilea Pharmaceutica China Ltd.

Contact:+86-513-82198075

Address:No.638 Xiushan Road(East),Haimen, Jiangsu 226100, P.R.China

Relevant to this article

Oxidation of organoselenium compounds. A study of chemoselectivity of phenylacetone monooxygenase

Doi:10.1016/j.molcatb.2011.07.018
(2011)
Synthesis of Tetrahydroisoquinolines via Intramolecular Electrophilic Aromatic Substitution Reactions of Pummerer-derived Substituted N-Benzyl-N-tosyl-α-aminothionium Ions

Doi:10.1016/S0040-4020(01)80458-0
(1992)
Strongly phosphorescent palladium(II) complexes of tetradentate ligands with mixed oxygen, carbon, and nitrogen donor atoms: Photophysics, photochemistry, and applications

Doi:10.1002/anie.201305590
(2013)
Reinvestigation of synthesis of halo-substituted 3-phenyl-1-(2-pyridyl)-2-propen-1-ones (azachalcones). A tandem reaction for formation of penta-substituted cyclohexanols

Doi:10.1016/j.tet.2017.06.033
(2017)
A series of 2D coordination complexes constructed from a flexible bis(methylbenzimidazole) ligand and different dicarboxylates

Doi:10.1016/j.ica.2012.07.033
(2013)
4-Bicyclic heteroaryl-piperidine derivatives as potent, orally bioavailable Stearoyl-CoA desaturase-1 (SCD1) inhibitors. Part 1: Urea-based analogs

Doi:10.1016/j.bmcl.2013.09.096
(2013)

Article Doi