Number | Name | Date | Kind |
---|---|---|---|
4160829 | Heijboer et al. | Jul 1979 |
Number | Date | Country |
---|---|---|
738276 | Sep 1969 | BEX |
738831 | Sep 1969 | BEX |
801913 | Nov 1973 | BEX |
Entry |
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Sasaki et al., Bull. Chem. Soc. Japan, vol. 44 (1971), pp. 185-189. |
Merckx, Chemical Abstracts, vol. 42 (1948), 4577f. |
Merckx, Chemical Abstracts, vol. 44 (1950), 3490e. |