Number | Name | Date | Kind |
---|---|---|---|
3852242 | White | Dec 1974 | |
3957862 | Heath et al. | May 1976 | |
4048190 | Johnson et al. | Sep 1977 | |
4054577 | Relles et al. | Oct 1977 |
Entry |
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Grant, Hacklis Chem. Dictionary, McGraw-Hill, 1969, p. 640. |
C. Starks, JACS 93:1 (1971), pp. 195-199. |
D. Landini et al., Synthesis, 389, (1976). |