Number | Name | Date | Kind |
---|---|---|---|
3872086 | Barton et al. | Mar 1975 | |
3954732 | Kamiya et al. | May 1976 | |
4071513 | Kim | Jan 1978 |
Entry |
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Kamiya et al. Jet Letters 3001 (1973). |
Kim et al. Jet Letters 409 (1978). |
Paquette et al. Synthetic Communications 6, 575 (1976). |
Woodward et al. Chem Abs 90, 54804 (1978). |
Glaxo Chem Abs 91, 157730q (1979). |