This application is a continuation-in-part of my copending application Ser. No. 856,704, filed Dec. 2, 1977, now U.S. Pat. No. 4,166,828.
Number | Name | Date | Kind |
---|---|---|---|
2328901 | Grimm et al. | Jul 1943 | |
3079434 | Christenson et al. | Feb 1963 | |
3171805 | Suen et al. | Mar 1965 | |
3178385 | Dinges | Apr 1965 | |
3349121 | Muller | Oct 1967 | |
4166828 | McDonald | Sep 1979 |
Number | Date | Country |
---|---|---|
1102157 | Mar 1961 | DEX |
1251025 | Dec 1960 | FRX |
Entry |
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Adams et al., Organic Reactions, vol. I, 1947, John Wiley & Sons, N.Y., N.Y., pp. 310, 327-329. |
Thompson, J., Pharm. Sciences, 57(5) 1968, pp. 715-733. |
The Merck Index, 7th Ed., p. 460. |
Encyclodepia of Polymer Science & Technology, vol. 1, pp. 179, 195. |
Muller, Makromol Chem., 57 (1962), pp. 27-51. |
Number | Date | Country | |
---|---|---|---|
Parent | 856704 | Dec 1977 |