Number | Date | Country | Kind |
---|---|---|---|
49/69641 | Jun 1974 | JP |
Number | Name | Date | Kind |
---|---|---|---|
3516997 | Takano et al. | Jun 1970 | |
3641021 | Ryan | Feb 1972 | |
3819623 | Takano et al. | Jun 1974 | |
3985739 | Dunn et al. | Oct 1976 | |
3989694 | Berges | Nov 1976 |
Number | Date | Country |
---|---|---|
7102,255 | Jan 1971 | JP |
Entry |
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Noller, Chemistry of Organic Compounds, W. B. Saunders & Co., Philadelphia (1965), pp. 597, 674, 676, 695. |
Fuson, Reactions of Organic Compounds, Wiley & Sons, Inc., N.Y. (1964), pp. 664-669. |