Abstract
Self-coupling of various ketones and aldehyde as well as mixed coupling of ketones employing TiCl4/ Zn under microwave irradiation has been carried out to afford the corresponding olefins.
References
1.
(a)
Caddick S.
, Tetrahedron , 1995 , 51 , 10403 .
2.
Wathey B.
, and
Westman J.
, Tetrahedron , 2001 , 57 , 9225 .
3.
Verma R. S.
, Pure. Appl. Chem. , 2001 , 73 , 193 .
4.
(a)
Willem R.
,
Pepermans H.
,
Hallenga K.
,
Gielen M.
,
Dams R.
, and
Geise H. G.
, J. Org. Chem. , 1983 , 48 , 1890 .
5.
Lenoir D.
, and
Lemmen P.
, Chem. Ber. , 1980 , 113 , 3112 .
6.
Lenoir D.
, and
Burghard H. J.
, J. Chem. Res. (S) , 1980 , 396 .
7.
(a)
Marshal J.A.
, and
Flynn K. E.
, J. Am. Chem. Soc. , 1984 , 106 , 723 .
8.
McMurry J.E.
,
Hally G. J.
,
Matz J. R.
,
Clardy J. C.
, and
VanDuyne G.
, J. Am. Chem. Soc. , 1984 , 106 , 5018 .
9.
McMurry J. E.
, and
Swenson R.
, Tetrahedron Lett. , 1987 , 3209 .
10.
Schwager H.
, and
Wilke G.
, Chem. Ber. , 1987 , 120 , 79 .
11.
Kasahara A.
,
Izumi T.
, and
Schimizu I.
, Chem. Lett. , 1979 , 1119 .
12.
(a)
Kende A.S.
,
Johnson S.
,
Sanfilippo P.
, and
Hodges J. C.
, J. Am. Chem. Soc. , 1986 , 108 , 3513 .
13.
Pattenden G.
, and
Robertson G. M.
, Tetrahedron Lett. , 1986 , 399 .
14.
Begley M.J.
,
Pattenden G.
, and
Robertson G. M.
, J. Chem. Soc., Perkin Trans 1 , 1988 , 1085 .
15.
Kato N.
,
Kataoka H.
,
Ohbuchi S.
, and
Tanaka S.
, J. Chem. Soc., Chem. Commun. , 1988 , 354 .
16.
Ziegler F.E.
, and
Lim H.
, J. Org. Chem. , 1982 , 47 , 5229 .
17.
Ben I.
,
Castedo L.
,
Saa J. M.
,
Seijas J. A.
, and
Suau R.
, J. Org. Chem. , 1985 , 50 , 2236 .
18.
McMurry J.E.
, and
Rico J. G.
Tetrahedron Lett. , 1989 , 30 , 1169 .
19.
McMurry J.E.
, and
Bosch G. K.
, Tetrahedron Lett. , 1985 , 2167 .
20.
McMurry J.E.
, and
Kokovsky P.
, Tetrahedron Lett. , 1985 , 2171 .
21.
Jackson C.B.
, and
Pattenden G.
, Tetrahedron Lett. , 1985 , 3393 .
22.
(a)
McMurry J.E.
, Acc. Chem. Res. , 1983 , 16 , 405 .
23.
Fürstner A.
, and
Bogdanovic B.
, Angew. Chem., Int. Ed. Engl. , 1996 , 35 , 2442 .
24.
Ephritkhine M.
, J. Chem. Soc., Chem. Commun. , 1998 , 2549 .
25.
Mukaiyama T.
,
Satao T.
, and
Hanna J.
, Chem. Lett. , 1973 , 1041 .
26.
McMurry J.E.
,
Fleming P. M.
, and
Kees K. L.
, J. Org. Chem. , 1978 , 43 , 3255 .
27.
Furstnar A.
, and
Gunter S.
, Synthesis , 1987 , 1071 .
28.
(a)
Furstnar A.
, and
Gunter S.
, Synthesis , 1995 , 63 .
29.
Lemmen P.
, Chem. Ber. , 1984 , 117 , 3200 .
30.Dictionary of organic compounds , 6th edn, Champman and Hall Electronic publishing division , London , 1994 .
31.
Anastassiou A.G.
, J. Org. Chem. , 1966 , 31 , 2705 .
32.
Corey E.J.
,
Danheiser R. L.
, and
Chandrasekaran S.
, J. Org. Chem. , 1976 , 41 , 260 .
33.
Bue-Ho N.P.
, and
Germain S.
, Bull. Soc. Chim. Fr. , 1967 , 955 .
34.
Akiyama S.
,
Takeuchi Y.
, and
Yasuhara A.
, Bull Chem. Soc. Jpn , 1973 , 46 , 2830 .
35.
Bergmann F.
, J. Am. Chem. Soc. , 1948 , 70 , 2748 .
36.
Bergmann F.
, J. Am. Chem. Soc. , 1959 , 79 , 7174 .