Number | Name | Date | Kind |
---|---|---|---|
2288282 | Huismann | Jun 1942 | |
3069384 | Coffield | Dec 1962 | |
3269986 | Goldberg | Aug 1966 | |
3271367 | Schnell et al. | Sep 1966 | |
3419526 | Schnell et al. | Dec 1968 | |
3770832 | Leslie et al. | Nov 1973 | |
3809682 | Studinka et al. | May 1974 | |
3824293 | Brode | Jul 1974 | |
3843600 | Robin et al. | Oct 1974 | |
3931335 | Cisney et al. | Jan 1976 | |
4075119 | Schmidt et al. | Feb 1978 |
Number | Date | Country |
---|---|---|
2055452 | May 1972 | DEX |
2721595 | Dec 1977 | DEX |
1153035 | May 1969 | GBX |
1153528 | May 1969 | GBX |
1151042 | May 1969 | GBX |
1190135 | Apr 1970 | GBX |
1234301 | Jun 1971 | GBX |
1264900 | Feb 1972 | GBX |
Entry |
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R. Hawkins, Chem. Abstracts 84: 165535 a (1976). |
G. Leandri et al., Chem. Abstracts 51: 8685i-8686f (1957). |
Fine Chemicals Patents Journal 6, No. 43, German 5: 2 (10/28/66). |
R. Nounan, Principles of Organic Synthesis, Methuen & Co., London, p. 356. |
R. Fuson, Reactions of Organic Compounds, John Wiley & Sons, N.Y., pp. 40-41. |