Claims
- 1. A compound of Formula VII ##STR16##
Parent Case Info
This is a divisional application of U.S. Ser. No. 07/690,012, filed Apr. 23, 1991, now U.S. Pat. No. 5,089,616.
Foreign Referenced Citations (1)
Number |
Date |
Country |
399556 |
Nov 1990 |
EPX |
Non-Patent Literature Citations (4)
Entry |
Search Report for Corresponding PCT Application PCT/US92/03146 (91992). |
Chem. Abstracts, vol. 68, (1968) 12889--Silberg Bull. Soc. Chem. Fr. (1967) 2235-8--Silberg Referenced in Above Chem. Abstract. |
Encyclopedia of Chemical Technology, 3rd Ed. vol. 2, pp. 308, 406, 407, 388 (1978). |
Silberg, Chem. Ber. 97, 1767 (1964). |
Divisions (1)
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Number |
Date |
Country |
Parent |
690012 |
Apr 1991 |
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