Number | Date | Country | Kind |
---|---|---|---|
3039998 | Oct 1980 | DEX |
Number | Name | Date | Kind |
---|---|---|---|
2900408 | Blaser et al. | Aug 1959 | |
3032500 | Milks et al. | May 1962 | |
3784590 | Firestone | Jan 1974 |
Entry |
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Warren, "Angew. Chem.", vol. 7, No. 8 (1968), pp. 608-617. |
Morita et al., "Bull. Chem. Soc. Japan", vol. 51, (7), (1978), pp. 2169-2170. |
Berlin et al., "J. Am. Chem. Soc.", vol. 86 (1964), pp. 3862-3866. |
Ackerman et al., "J. Am. Chem. Soc.", vol. 78 (1956), pp. 4444-4447. |
Kabachnik et al., "Chem. Abstracts", vol. 41 (1947), col. 88(d). |