Number | Date | Country | Kind |
---|---|---|---|
58-59960 | Apr 1983 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
3223734 | Fallstad et al. | Dec 1965 | |
4210605 | Hoshino et al. | Jul 1980 |
Entry |
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Winans, JACS 61, 3566, (1939). |
Synthetic Organic Chem. by Wagner et al, 1953, pp. 662, 663, 656. |
March, Advanced Org. Chem., 2nd Edition, 1977, p. 819. |