Number | Date | Country | Kind |
---|---|---|---|
32089/73 | Dec 1973 | IT | |
24777/74 | Jul 1974 | IT | |
25244/74 | Jul 1974 | IT |
This is a continuation of application Ser. No. 536,476, filed Dec. 26, 1974, now abandoned.
Number | Name | Date | Kind |
---|---|---|---|
3786071 | Cairns et al. | Jan 1974 | |
3816466 | Strandtmann et al. | Jun 1974 | |
3825574 | Brown | Jul 1974 | |
3882148 | Augstein et al. | May 1975 |
Entry |
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Shah et al., J. Am. Chem. Soc., 77, 2223, (1955). |
Shah et al. (I), J. Chem. Soc., pp. 2663-2666, (1961). |
Hsu et al., Chem. Abstract, 54, 4553g (1960). |
Owada et al., Chem. Abstract, 78, 84197r, (1973). |
Contessa et al., Chem. Abstract, 72, 98774q, (1970). |
Number | Date | Country | |
---|---|---|---|
Parent | 536476 | Dec 1974 |