Formation of α--Substituted Stable Enols and N,N-Dialkyldiarylacetamides from Diarylketenes and MeLi in HMPA

DOI: 10.1021/jo00013a031

Source and publish data:

Journal of Organic Chemistry p. 4241 - 4246 (1991)

Update date:2022-08-05

Topics:

Authors:

Nadler, Ella B.

Zipory, Elana S.

Rappoport, Zvi

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

Article abstract of DOI:10.1021/jo00013a031

The reaction of an MeLi/HMPA mixture in ether with dimesityl- and mesitylphenylketene yielded the enols MesC(Ar)=C(OH)PO(NMe2)2 and MesC(Ar)=CHOH and the amides MesCH(Ar)CON(Me)R (Ar = Mes, Ph; R = Me, Et) together with other products.An initial cleavage

Full text of DOI:10.1021/jo00013a031

Products guided by the article

Product name:C₂₁H₂₉N₂O₂P

Cas No:134335-11-8

R&D Labs maybe for 134335-11-8

Molobelamltrading

Contact:27-792-602929

Address:SIDNEY MUFAMADI STREET 009949 X44 0700 POLOKWANE,LIMPOPO
Qingdao Kylin Trading Co., Ltd.

Contact:0086-532-68979884/58972912/68972263/65/88171519

Address:Room 2308,A building International Trade Center No.230 Changjiang Middle Road of Qingdao Economic Development Zone,Shandong,China.
Changsha Goomoo Chemical Technology Co.Ltd

Contact:+86-731-82197655

Address:No.649,Chezhan Rd.(N),Changsha,Hunan,China
Taimai Sanluck Pharmaceutical Co.,Ltd

Contact:86-592-7662921

Address:8D,No.186,Huarong Road,Huli,Xiamen,China
Changsha Botaniex Inc.

Contact:(86) 731 88718666

Address:Room 1222, Unit 4, Building B, Shangcheng, No.47, Kaiyuan East Road.

Relevant to this article

Unexpected synthesis of 2-(3,8-diaryl-6-oxo-2,7-diazaspiro[4.4]nona-2,8- dien-1-ylidene)malononitrile, a new heterocyclic system

Doi:10.1007/s10593-011-0833-x
(2011)
Phenyl(fluoro)dichlorosilane: A new synthon for the preparation of compounds containing chiral silicon atom

Doi:10.1134/S0012500811080015
(2011)
Synthesis and preliminary biological evaluation of novel N-(3-aryl-1,2,4-triazol-5-yl) cinnamamide derivatives as potential antimycobacterial agents: An operational Topliss Tree approach

Doi:10.1016/j.bmcl.2011.08.076
(2011)
Copper(i)-catalyzed synthesis of 1,3-enynes via coupling between vinyl halides and alkynes or domino coupling of vinyl halides

Doi:10.1039/c1ob06210g
(2011)
Effective and Green One-Pot Multicomponent Synthesis of Novel Derivatives of 4H-Pyrans in the Presence of Hexamethylenetetramine as Catalyst in Water Medium

Doi:10.1002/jhet.2748
(2017)
Chemoselective Intermolecular Cross-Enolate-Type Coupling of Amides

Doi:10.1021/jacs.7b08813
(2017)

Article Doi