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Antonin Holy, Ivan Rosenberg, Karel Slama: Isomeric O-phosphonylmethyl derivatives of enantiomeric and racemic 9-(2,3-dihydroxypropyl)adenine. Ceskoslovenska akademie, Leydig Voit & Mayer, April 21, 1987: US04659825 (29 worldwide citation)

This invention relates to isomeric O-phosphonylmethyl derivatives of the formula I ##STR1## wherein R.sup.5 designates an adenin-9-yl moiety, R.sup.4 are alternately a hydrogen atom and a --CH.sub.2 P(O)(OH).sub.2 group, and the configuration at the carbon atom in the position 2 is S, R or RS.


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Frantisek Sorm, Miroslav Svoboda, Jiri Zavada, Karel Slama, Zdenek Arnold: Phenyl ethers having juvenile hormone activity. Ceskoslovenska akademie ved, Beveridge DeGrandi Kline, January 25, 1977: US04005150 (5 worldwide citation)

Novel nitrophenyl and halophenyl compounds having a side chain substituted with hydroxy or ether radical useful for insect control.


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