Number | Name | Date | Kind |
---|---|---|---|
3991069 | Barton et al. | Nov 1976 |
Number | Date | Country |
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2615621 | Oct 1976 | DEX |
Entry |
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Baldwin et al., I, J. Amer. Chem. Soc. 97, 5957-5958 (1975). |
Baldwin et al. II, J. Amer. Chem. Soc. 98, 3045 (1976). |
Fujisawa, Derwent 06757X104 . NL7508-008. |
Fujisawa, Derwent 11208X107 B03. |