Abstract
An efficient and green protocol for the preparation of N-alk-2′-enoyl cyclic imides at room temperature was developed using a basic ionic liquid, 1-methyl-3-butylimidazolium hydroxide, [bmIm]OH, as a base and a reaction medium.
References
1.
Jenson K.B.
,
Gothelf K.V.
,
Hazell R.V.
, and
Jørgensen K.A.
, J. Org. Chem. , 1997 , 62 , 2471 .
2.
Soloshonok V.A.
,
Cai C.
, and
Hruby V.J.
, J. Org. Chem. , 2000 , 65 , 6688 .
3.
Mauro P.
,
Federica D.M.
,
Valeria D.B.
, and
Franco M.
, Adv. Synth. Catal 2006 , 348 , 301 .
4.
Pei W.
,
Xu M.Z.
,
Sun L.
,
Ni Z.M.
, and
Piao H.R.
, Chin. J. Synth. Chem. , 2002 , 10 , 49 .
5.
Pei W.
,
Wang Y.J.
, and
Yu C.Q.
, Chin. J. Chem. , 2007 , 25 , 814 .
6.
Wasserscheid P.J.
, and
Keim W.
, Angew. Chem. Int. Ed. , 2000 , 39 , 3772 .
7.
Welton T.
, Chem. Rev. 1999 , 99 , 2071 .
8.
Blanchard L.A.
,
Hancu D.
,
Beckman E.J.
, and
Brennecke J.F.
, Nature , 1999 , 399 , 28 .
9.
Brown R.A.
,
Pollet P.
,
Mckoon E.
,
Eckert C.A.
,
Liotta C.L.
, and
Jessop P.G.
, J. Am. Chem. Soc. , 2001 , 123 , 1254 .
10.
Leitner W.
, Nature , 2003 , 423 , 930 .
11.
Yang X.F.
,
Wang M.W.
, and
Li C.J.
, Org. Lett , 2003 , 5 , 657 .
12.
Kumar A.
, and
Pawar S.S.
, J. Org. Chem. , 2004 , 69 , 1419 .
13.
Sheldon R.
, Chem. Commun. , 2001 , 2399 .
14.
Ranu B.C.
, and
Jana R.
, J. Org. Chem. , 2005 , 70 , 8621 .
15.
Zhu A.L.
,
Jiang T.
,
Wang D.
,
Han B.X.
,
Liu L.
,
Huang J.
,
Zhang J.C.
, and
Sun D.H.
, Green Chem. , 2005 , 7 , 514 .
16.
Ranu B.C.
, and
Dey S.S.
, Tetrahedron , 2004 , 60 , 4183 .
17.
Zhang FY
, and
Corey E.J.
, Org. Lett. , 2000 , 2 , 1097 .
18.
Pawar N.S.
, J. Indian Coun. Chem. , 2001 , 18 , 29 .