This application is a continuation-in-part of co-pending application Ser. No. 498,484, filed Aug. 19, 1974, now abandoned.
Number | Name | Date | Kind |
---|---|---|---|
3678072 | Klanderman et al. | Jul 1972 |
Entry |
---|
Wittig et al., Annelen, vol. 630, pp. 10-18 (1960). |
BoVaris et al., J. Chem. Soc. Chem. Comm., vol. 1974, p. 870. |
Heaney et al., Chem. Abstr., vol. 77, col. 164364n (1972). |
Kricha et al., J. Chem. Soc. Perkin I, vol. 1973 pp. 766-771. |
Emmet et al., Tetrahedron, vol. 22, pp. 1011-1018 (1966). |
Harrison et al., Tetrahedron, vol. 24, pp. 4589-4594 (1968). |
Number | Date | Country | |
---|---|---|---|
Parent | 498484 | Aug 1974 |