3-(Phosphoryloxy) and (phosphonyloxy)-thiophenes

Details 3-(Phosphoryloxy) and (phosphonyloxy)-thiophenes 3-(Phosphoryloxy) and (phosphonyloxy)-thiophenes

1978-09-22

1979-05-22

Trousof, Natalie

Drug, bio-affecting and body treating compositions

Antigen, epitope, or other immunospecific immunoeffector

Recombinant or stably-transformed bacterium encoding one or...

546 22, 260329P, 2603322C, 2603323R, 544146, 424202, A01N 936, C07F 909, C07F 9165

Patent

active

041559967

ABSTRACT:
Novel 3-(phosphoryloxy) or (phosphonyloxy)-thiophenes of the formula ##STR1## wherein R is alkyl of 1 to 4 carbon atoms, R.sub.1 is selected from the group consisting of alkyl of 1 to 4 carbon atoms, alkoxy of 1 to 4 carbon atoms and ##STR2## wherein R' and R" are individually selected from the group consisting of hydrogen and alkyl of 1 to 4 carbon atoms, R.sub.2 is selected from the group consisting of cyano, alkoxy carbonyl of 2 to 4 carbon atoms and ##STR3## wherein Z is selected from the group consisting of phenyl and alkyl of 1 to 4 carbon atoms, R.sub.3 is selected from the group consisting of alkyl of 1 to 6 carbon atoms, alkoxy of 1 to 6 carbon atoms, alkylthio of 1 to 6 carbon atoms, phenyl, morpholino, piperidinyl and alkoxy carbonyl of 2 to 4 carbon atoms and X is selected from the group consisting of oxygen and sulfur having pesticidal properties and their preparation.

REFERENCES:
patent: 3671547 (1972-06-01), Stevick
Perronnet et al. "Chem. Abstracts" vol. 86 (1977), No. 86:5631s.
Akita et al. "Chem. Abstracts" vol. 87 (1977), No. 87:23031w.

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