References
- Fest , C and Schmidt , K.-J. 1982 . “The Chemistry of Organophosphorus Pesticides” , New York : Springer-Verlag . For a comprehensive review of biological perspectives see
- Hoagland , R. E. 1988 . “Biologically Active Natural Products” , ACS Symposium Series 380 Edited by: Culter , H. G. 182 – 210 . Washington, DC : American Chemical Society .
- Toy , A. D. F. and Walsh , E. N. 1987 . “Phosphorus Chemistry in Everyday Living” , 333 – 334 . Washington, DC : American Chemical Society .
- Petrov , K. A. , Chauzov , V. A. and Erokhina , T. S. 1974 . Russ. Chem. Rev.(Engl. Transl.) , 43 : 984 For a comprehensive review of synthetic perspectives see
- Redmore , D. 1976 . Top. Phosphorus Chem. , 8 : 515
- Maier , L. 1983 . Phosphorus Sulfur , 14 : 295
- Engel , R. 1988 . “Synthesis of Carbon-Phosphorus Bonds” , 77 – 136 . Boca Raton, FL : CRC Press .
- Engal , R. 1988 . “Organic Reactions” , Edited by: Kende , A. S. Vol 36 , 175 – 248 . N.Y. : John Wiley & Sons Inc. .
- Ha , H.-J. , Nam , G.-S. and Park , K. P. 1990 . Tetrahdron Lett. , 31 : 1567
- Ha , H.-J. , Nam , G.-S. and Park , K. P. 1990 . Bull. Kor. Chem. Soc. , 11 : 485
- Fields , E. K. 1952 . J. Am. Chem. Soc. , 74 : 1528
- Gancarz , R. and Wieczorek , J. S. 1977 . Synthesis , : 625
- Lukszo , J. and Tyka , R. 1977 . Synthesis , : 239
- Lukszo , J. and Tyka , R. 1978 . Pol. J. Chem. , 52 : 239
- Zimmer , H. and Nene , D. M. 1978 . J. Heterocycl. Chem. , 15 : 1237
- Zimmer , H. , Koenigkramer , R. E. , Cepulis , R. L. and Nene , D. M. 1980 . J. Org. Chem. , 45 : 2018
- Lejczak , B. , Kafarski , P. , Soroka , M. and Mastalerz , P. 1984 . Synthesis , : 577
- Taylor , M. E. and Fletcher , T. J. 1961 . J. Org. Chem. , 26 : 4029 Formation of imines with BF3-OEt2 as a catalyst was known, see
- Birum , G. A. 1974 . J. Org. Chem. , 39 : 209 Addition of trialkylphosphites to imines with BF3OEt2 as a catalyst was known, see
- Huber , J. W. and Gilmore , W. F. 1979 . Tetrahdron Lett. , 20 : 1567
- In the absence of BF3-OEt2 the reaction for 4a through imine formation and addition of diethylphosphite takes more than 24 hrs