Claims
- 1. A chemical compound having the formula: ##EQU2##wherein: R is a member selected from the group consisting of hydrogen and benzyl;
- Ar is a member selected from the group consisting of phenyl, loweralkylphenyl, halophenyl and dihalophenyl.
- 2. A chemical compound having the Formula: ##EQU3##wherein: Ar is a member selected from the group consisting of phenyl, loweralkylphenyl, halophenyl and di-halophenyl.
Parent Case Info
This is a division of application Ser. No. 499,744 filed Aug. 13, 1974, now U.S. Pat. No. 3,923,808 which in turn is a division of application Ser. No. 313,285 filed Dec. 8, 1972, now U.S. Pat. No. 3,865,836.
Foreign Referenced Citations (2)
Number |
Date |
Country |
796,996 |
Jun 1958 |
UK |
805,877 |
Dec 1958 |
UK |
Non-Patent Literature Citations (3)
Entry |
Kochergin, et al., "Chemical Abstracts," vol. 71, 1969, Col. 3325m. |
Kreling, et al., "Chemical Abstracts," vol. 52, 1958 Cols. 17281-17282. |
Miller, et al., "J. Med. Chem.," vol. 15, No. 4, 1972, pp. 415-417. |
Divisions (2)
|
Number |
Date |
Country |
Parent |
499744 |
Aug 1974 |
|
Parent |
313285 |
Dec 1972 |
|