Claims
- 1. A compound having the formula ##EQU29## wherein R is hydrogen or alkyl of 1 through 3 carbons, Q and Q' are independently selected from the group consisting of hydrogen, C.sub.1-5 alkyl, lower alkoxyalkyl and the group ##SPC3##
- wherein
- R.sub.1 is selected from the group consisting of lower alkyl, halogen and --CX.sub.3 where
- X is halogen and n is an integer from 0--3 inclusive or Q and Q' may be combined to form an alkylene group having from 4 to 8 carbon atoms.
- 2. The compound of claim 1 wherein Q is phenyl and Q' is hydrogen.
- 3. The compound of claim 1 wherein Q is o-chlorophenyl and Q' is hydrogen.
Parent Case Info
This is a division of application Ser. No. 139,977, filed May 3, 1971, now U.S. Pat. No. 3,803,224.
US Referenced Citations (1)
Number |
Name |
Date |
Kind |
3547994 |
Ratts |
Dec 1970 |
|
Non-Patent Literature Citations (1)
Entry |
Kuehle: Synthesis, 1970, (11), pp. 561-580. |
Divisions (1)
|
Number |
Date |
Country |
Parent |
139977 |
May 1971 |
|