e. by interaction of menthol with isovaleric acid in benzene medium at boiling at dry HCl flow followed by nitration with foaming HNO3 at (-5)-0 C. Yield is 80%, m. p. is 58-60 C, toxicity is LD = 57634 ± 6852 mg/kg, empirical formula is C15H27NO5. Synthesized compound ...
4-TRIMETHYLSILOXYMETHYLPHOSPHINYL-2- TRIMETHYLSILOXY-2-BUTENNI- TRILE AS A SEMIPRODUCT FOR SYNTHESIS OF 4-BUTANOIC ACID SHOWING HERBICIDIC ACTIVITY, AND A METHOD OF ITS SYNTHESISFIELD: organic chemistry. SUBSTANCE: product: 4-trimethylsiloxymethylphosphinyl -2- trimethylsiloxy-2 -butennitrile...
SUBSTANCE: product: 3-methyl-2-nitroxybutanoic acid 2-isopropyl-5-methylcyclohexyl ester (derivative of cyclohexanol) of the formula , i. e. by interaction of menthol and isovaleric acid in benzene medium at boiling in dry HCl flow followed by nitration with foaming HNO3 at (-5)-0 C. ...