Claims
- 1. The ureidoalkylphosphonates selected from the group consisting of: ##STR39##
- 2. A ureidoalkylphosphonate corresponding to the formula: ##STR40##
Parent Case Info
This is a division of Several No. 356,526 filed May 2, 1973 now U.S. Pat. No. 4,044,066, which in turn is a division of Ser. No. 50,304 filed June 26, 1970, now U.S. Pat. No. 3,763,281.
US Referenced Citations (6)
Foreign Referenced Citations (1)
Number |
Date |
Country |
2433372 |
Jan 1976 |
DEX |
Non-Patent Literature Citations (4)
Entry |
Ivanov et al., Index Chemicus, vol. 33, Abst. No. 112548 (5/19/69). |
Shokol et al., Chem. Abstracts vol. 72, Abst. No. 2956b (1970) (abstract of the original article, Dopov. Akad. Nauk Ukr. RSR, Ser. B 1969, pp. 818 to 821). |
Petersen, Liebigs Ann. Chem. vol. 726, pp. 89 to 99 (1969). |
Medved et al., Chem. Abstracts vol. 51, cols. 1817-1818 (1957) (abst. of Izvest. Akad. Nauk S.S.S.R. Otdel Khim. Nauk 1956, pp. 684-691). |
Divisions (2)
|
Number |
Date |
Country |
Parent |
356526 |
May 1973 |
|
Parent |
50304 |
Jun 1970 |
|