Number | Name | Date | Kind |
---|---|---|---|
2766293 | Miville et al. | Oct 1956 | |
2822404 | Ambelang | Feb 1958 |
Number | Date | Country |
---|---|---|
1189499 | Apr 1970 | GBX |
Entry |
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Ter Meer "Ber." vol. 7 (1874), pp. 1201-1202. |
Auwers "Ber." vol. 36, pp. 1878 (1889). |
Frankforter et al., "J. Amer. Chem. Soc.", vol. 36 (1914), 1520-1523. |
Zaheer et al., "J. Chem. Soc.", London (1955), pp. 1706-1709. |