Number | Date | Country | Kind |
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4102017 | Jan 1991 | DEX |
Number | Name | Date | Kind |
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4912221 | O'Reilly et al. | Mar 1990 |
Entry |
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Seebach et al., Liebigs Ann. Chem., (12) pp. 1215-1232 (1989). |
Chemical Abstracts, vol. 5 (1911) p. 3423. |
Chem. Ber. 44,2030 (1911). |