Claims
- 1. A compound of the formula ##SPC13##
- wherein R.sub.1 is hydrogen or methyl; X is ethylene or vinylene, and R' is a ketalized acetyl group,
- or its N-oxide when R.sub.1 is methyl.
- 2. A compound in accordance with claim 1, wherein R' is 2-methyl-1,3-dioxolan-2-yl, R.sub.1 is methyl and X is ethylene, i.e., 1-(2-methyl-1,3-dioxolan-2-yl)-10,11-dihydro-5-(3-dimethylaminopropyl)-5-hydroxy-5H-dibenzo[a,d]cycloheptene.
Priority Claims (1)
Number |
Date |
Country |
Kind |
6612/68 |
May 1968 |
CH |
|
CROSS-REFERENCE TO RELATED APPLICATIONS
This is a division of application Ser. No. 270,674 filed July 11, 1972, which in turn is a continuation-in-part of application Ser. No. 818,146, filed Apr. 21, 1969, now abondoned.
US Referenced Citations (2)
Number |
Name |
Date |
Kind |
3454643 |
Cope et al. |
Jul 1969 |
|
3884967 |
Kyburz et al. |
May 1975 |
|
Divisions (1)
|
Number |
Date |
Country |
Parent |
270674 |
Jul 1972 |
|
Continuation in Parts (1)
|
Number |
Date |
Country |
Parent |
818146 |
Apr 1969 |
|