Number | Name | Date | Kind |
---|---|---|---|
3975399 | DeFranco et al. | Sep 1976 | |
4003911 | Scribner | Jan 1977 | |
4032533 | Scribner | Jun 1977 | |
4113873 | Himizu et al. | Sep 1978 | |
4115401 | Nanthavong et al. | Sep 1978 | |
4117346 | Nelson | Dec 1979 | |
4209639 | Wissner | Jun 1980 | |
4211876 | Scribner | Jul 1980 | |
4320136 | Scribner | Mar 1982 |
Entry |
---|
Novak et al., Tetrahedron Letters, vol. 38, No. 1, pp. 153-159, 1982. |