Number | Date | Country | Kind |
---|---|---|---|
4102103 | Jan 1991 | DEX |
Number | Date | Country |
---|---|---|
0415065 | Mar 1991 | EPX |
2194786 | Mar 1988 | GBX |
Entry |
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Hans-Joachim Kabbe, "4-Acyl-2,3,4,5-tetrahydro-2-methyl 2,5-methanobenz-1,4-oxazepine, Derivatives of a New Heterocycle," Angenwandte Chemie International Edition, 30(12), (1991), pp. 1709-1711. |