Abstract AND PHARMACEUTICALLY ACCEPTABLE, NON-TOXIC ACID ADDITION SALTS THEREOF, WHEREIN R'' is an isopropyl or tertiarybutyl radical; Z is a member selected from the group consisting of -OR'''', -SR'''', and -NHCOOR'''', R'''' being a straight or branched lower alkyl radical having 1 to 3 carbon atoms; and n is 1, 2, or 3, are disclosed as are methods for their preparation. Pharmaceutical preparations are prepared whose active ingredients include at least one of the newly discovered phenoxy-hydroxypropylamine compounds. Therapeutically effective doses of these preparations selectively block the Beta -receptors of the heart making them useful in treating heart diseases in animals including humans. Para-substituted phenoxy-hydroxypropylamines having the general formula
A compound according to claim 1 in racemic form and pharmaceutically acceptable, non-toxic acid addition salts thereof.
Claim 4
Dependent Claim
22 words
A compound levo-rotatory to claim 1 in optically active form, as the levo-rotary antipode and pharmaceutically acceptable, non-toxic acid addition salts thereof.
Claim 5
Dependent Claim
22 words
A compound according to claim 1 in optically active form, as the dextro-rotatory antipode and pharmaceutically acceptable, non-toxic acid addition salts thereof.
Claim 6
Dependent Claim
10 words
A compound according to claim 1 wherein R'' is isopropyl.
Claim 7
Dependent Claim
18 words
The compound of claim 1 ( + or - )-1-isopropylamino-3-(p-methoxycarbonylaminoethyl)-phenoxy)-propanol-2 and pharmaceutically acceptable, non-toxic acid addition salts thereof.
Claim 8
Dependent Claim
17 words
The compound of the claim 1 (-)-1-isopropylamino-3-(p-( Beta -methoxycarbonylaminoethyl-phenoxyl)-propanol-2 and pharmaceutically acceptable, non-toxic acid addition salts thereof.
Claim 9
Dependent Claim
14 words
The compound of claim 1 (+)-1-isopropylamino-3-(p-methoxycarbonylaminoethyl)-phenoxy)-propanol-2 and pharmaceutically acceptable, non-toxic acid addition salts thereof.
Claim 10
Dependent Claim
16 words
The compound of claim 1, 1-isopropylamino-3-(p-( gamma -methoxycarbonylaminopropyl)-phenoxy)-propanol-2 and pharmaceutically acceptable, non-toxic acid addition salts thereof.
Claim 11
Dependent Claim
8 words
The compound of claim 1 wherein R''is tertiary.-butyl.
Claim 12
Dependent Claim
15 words
The compound of claim 1, 1-tert.-butylamino-3-(p-( Beta -methoxycarbonyluminoethyl)-phenoxy)-propanol-2and pharmaceutically acceptable, non-toxic acid addition salts thereof.