METHOD OF MACROLIDE COMPOUNDS SYNTHESIS Russian patent published in 1994 - IPC

Abstract RU 2024527 C1

FIELD: organic chemistry. SUBSTANCE: product - macrolide compounds of the formula (I) given in the invention description. Reagent 1: compound of the formula (II) given in description. Reagent 2: NH2OR3 where R3 - as indicated in description. Reaction conditions: temperature is 10-80 C for 1-24 h in the medium of inert solvent following by isolation of the end product of the formula (I). Synthesized compounds are used in agriculture and cause lethality of ticks at the range 92-100%. EFFECT: improved method of synthesis, increased effectiveness of the end products. 1 tbl

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RU 2 024 527 C1

Authors

Kazuo Sato[Jp]

Tosiaki Janai[Jp]

Takao Kinoto[Jp]

Tosimitsu Tojama[Jp]

Kejdzi Tanaka[Jp]

Akira Nisida[Jp]

Bruno Frej[Ch]

Ehntoni O'Sallivan[Gb]

Dates

1994-12-15Published

1987-03-23Filed