Number | Date | Country | Kind |
---|---|---|---|
CI 1779 | Oct 1977 | HUX |
This application is a continuation in part of Ser. No. 953,164 filed Oct. 20, 1978 now U.S. Pat. No. 4,229,366.
Number | Name | Date | Kind |
---|---|---|---|
3413309 | Makosza et al. | Nov 1968 | |
3839399 | Starks et al. | Oct 1974 | |
3992432 | Napier et al. | Nov 1976 | |
4056509 | Verbrugge et al. | Nov 1977 | |
4118413 | Wood | Oct 1978 |
Number | Date | Country |
---|---|---|
2320133 | Mar 1977 | FRX |
1200970 | Aug 1970 | GBX |
Entry |
---|
Koenig et al., Tetrahedron Letters No. 26, pp. 2275-2278 (1974). |
Toke et al., Acta Chim. Hung., vol. 93, pp. 421-424 (1977). |
Cook et al., Chemical Abstracts, vol. 82, 3700g (1975). |
Zubrick et al., Chemical Abstracts, vol. 82, 154561p (1975). |
Chemical Abstracts, vol. 88, No. 6, Feb. 6, 1978, p. 11. |
Number | Date | Country | |
---|---|---|---|
Parent | 953164 | Oct 1978 |