Number | Date | Country | Kind |
---|---|---|---|
2907118 | Feb 1979 | DEX |
Number | Name | Date | Kind |
---|---|---|---|
4097489 | Bundy | Jun 1978 | |
4151176 | Bundy | Apr 1979 | |
4161584 | Bundy | Jul 1979 | |
4211706 | Bundy | Jul 1980 |
Number | Date | Country |
---|---|---|
2826096 | Jan 1979 | DEX |
Entry |
---|
Bundy et al., Tet. Letters, No. 16, pp. 1371-1374, (1978). |