This application is a continuation-in-part of application Ser. No. 619,861, filed June 12, 1984, and now abandoned, which is a continuation-in-part of application Ser. No. 577,903, filed Feb. 7, 1984, and now abandoned.
Number | Name | Date | Kind |
---|---|---|---|
3462450 | Shen | Aug 1969 | |
3519592 | Holden | Jul 1970 | |
3522272 | Chemerda et al. | Jul 1970 | |
3631177 | Holden | Dec 1971 | |
3634453 | McManus et al. | Jan 1972 | |
3749731 | Zinnes et al. | Jul 1973 | |
3856967 | Allais et al. | Dec 1974 | |
3975531 | Welstead et al. | Aug 1976 | |
4012394 | Descamps et al. | Mar 1977 | |
4658037 | Kadin | Apr 1987 | |
4665194 | Crawford | May 1987 |
Number | Date | Country |
---|---|---|
46-14898 | Apr 1971 | JPX |
48-14667 | Feb 1973 | JPX |
1158532 | Jul 1969 | GBX |
1206995 | Sep 1970 | GBX |
Entry |
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McOnie, Protective Groups in Organic Chemistry, Plenum Press, New York (1923), 54-55. |
Ariens, E. J., Drug Design, Academic Press, New York (1971), pp. 10-11. |
Wenkert et al., Journal of the American Chemical Society, 80, 4899 (1958). |
Bunnett et al., Organic Syntheses, vol. 40, 1 (1960). |
Capuano et al., Chemische Berichte, 105, 2539 (1972). |
El-Enany et al., Bulletin of the Faculty of Pharmacy (Cairo University), 14, 29 (1975). |
Buchel et al., Z. Anal. Chemie, 190, 243 (1962). |
Pakula et al., Chemical Abstracts, 72:12563(k) (1970). |
Brenner et al., Chemical Abstracts, 72:12565(n) (1970). |
Shen et al., Chemical Abstracts, 72:12566(p) (1970). |
Number | Date | Country | |
---|---|---|---|
Parent | 619861 | Jun 1984 | |
Parent | 577903 | Feb 1984 |