Antihypertensive phosphate derivatives

Organic compounds -- part of the class 532-570 series – Organic compounds – Phosphorus esters

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C07F 910

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active

047031301

ABSTRACT:
Antihypertensive phosphate derivatives having the following formula are described: ##STR1## wherein W is selected from the group consisting of methyl and phenyl optionally substituted with C.sub.1 -C.sub.3 alkyl, C.sub.1 -C.sub.3 alkoxy and phenyl; r, n, m and a are integers such that the expression r+(n+1)m+a is also an integer and has a value of 3 to 20; r is greater than or equal to 2; n is greater than or equal to 2; m is greater than or equal to zero and a is greater than or equal to zero; T is selected from the group consisting of hydrogen and ##STR2## wherein R.sub.1 is selected from the group consisting of hydrogen, C.sub.1 -C.sub.4 branched or straight chain alkyl, C.sub.1 -C.sub.4 branched or straight chain alkoxy and C.sub.1 -C.sub.4 branched or straight chain alkylamino; Q is a bivalent radical selected from --(CH.sub.2).sub.p -- and --(CHR).sub.p --, wherein p is an integer 2-12 and the moiety --(CHR).sub.p -- represents an alkylene chain which is substituted by one or more C.sub.1 -C.sub.10 alkyl groups or phenyl groups; Z is selected from the group consisting of ##STR3## wherein R.sub.2 may be the same or different and is selected from the group consisting of hydrogen and C.sub.1 -C.sub.4 branched or straight chain alkyl and q is an integer from 4-7; in either the racemic or optically active forms.

REFERENCES:
patent: 4492659 (1985-01-01), Bosies et al.
Hanahan et al., Biochemical and Biophysical Research Communications, vol. 99, No. 1, 1981, pp. 183-188.
Tence et al., Biochimie, 1981, 63, 723-727.
Tence et al., Biochimica et Biophysica Acta, 755 (1983), 526-530.

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