Number | Name | Date | Kind |
---|---|---|---|
3872086 | Barton et al. | Mar 1975 | |
3954732 | Kamiya et al. | May 1976 | |
4024152 | Kukolja | May 1977 | |
4066641 | Hamashima et al. | Jan 1978 | |
4071513 | Kim | Jan 1978 |
Entry |
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Barton et al., Chem. Comm., 1137 (1971). |
Kamiya et al., Tet Letters 3001 (1973). |
Kim et al., Tet Letters 409 (1978). |
Masamure et al., J. Amer. Chem. Soc., 97, 3515 (1975). |
Wolfe et al., Can J. Chem. 52, 3996 (1974). |
Woodward et al., Chem. Abs. 90, 54804s (1978). |
Glaxo, Chem. Abs. 91, 157730q (1979). |