References
- McMurry , J. E. , Fleming , M. P. , Kees , K. L. and Krepski , L. R. 1978 . J. Org. Chem. , 43 : 3255
- McMurry , J. E. and Fleming , M. P. 1976 . J. Org. Chem. , 41 : 896
- McMurry , J. E. and Fleming , M. P. 1974 . J. Am. Chem. Soc. , 96 : 4708
- McMurry , J. E. and Kees , K. L. 1977 . J. Org. Chem. , 42 : 2655
- Wynberg , H. , Lammertsma , K. and Hulshot , L. A. 1976 . Tetrahedron Lett. , : 3265
- Langler , R. F. and Tidwell , T. T. 1975 . Tetrahedron Lett. , : 777
- Bomse , D. S. and Morton , T. H. 1975 . Tetrahedron Lett. , : 781
- Baumstark , A. L. , Bechara , E. J.H. and Semigran , M. J. 1976 . Tetrahedron Lett. , : 3265
- Mollere , P. D. , Houk , K. N. , Bomse , D. L. and Morton , T. H. 1976 . J. Am. Chem. Soc. , 98 : 4732
- Olah , G. A. , Prakash , G. K.S. and Liang , G. 1976 . Synthesis , : 318
- Tidwell , T. T. 1978 . Tetrahedron , 34 : 1855
- Mukaiyama , T. 1979 . New Synthetic Methods , Vol. 6 , 247 New York, N.Y. : Verlag Chemie .
- Lai , Y ‐H. 1980 . Org. Prep. Proced. Int. , 12 : 361
- McMurry , J. E. and Krepski , L. R. 1976 . J. Org. Chem. , 41 : 3929
- See reference la for a report of a methoxyaryl substituted olefin
- The following groups are reduced by Ti(III) : ‐NO2, quinones, N‐Br, N‐Cl, activated double bonds, azo, and α‐halo ketones.5
- McMurry , J. E. 1974 . Acc. Chem. Res. , 7 : 281
- Inamoto , N. , Masuda , S. , Nagai , Y. and Simamura , O. 1963 . J. Chem. Soc. , : 1433 report mp Z ‐ (82o) and E‐ (146o)
- According to reference la, the major product (δ(CH3) = 2.06) is expected to be E and the minor product (δ(CH3) = 1.78) Z. On this basis, the product is 95% E. Previous nmr analyses would reverse the E/Z assignment.6,8
- Light , J. R.C. and Zeiss , H. H. 1970 . J. Organomet. Chem. , 21 : 517
- This corresponds to 94% E.7