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Applicatio et synthesis methodi 1,3,5-trimethoxybenzene

2024-08-30

Materia magna est materia rudis synthesis vasodilatoris pharmaci buflomedil pro perturbationibus vascularibus periphericis.


Synthesis modum1,3,5-trimethoxybenzeneincludit vestigia sequentes:


1) methanolum et catalystum aequabiliter misce, gas argon immittere, pressionem ad atmosphaeras 7 temperare, temperamentum ad 135 temperare, per 30 minuta conservare, solutionem compositam addas.1,3,5-tribromobenzeneet toluene dropwise, moderato dropwise additionem tempore solutionis ad 45 minuta, incipies dropwise addendo triethylamine, post solutionem additur, tempera guttatim additionis tempus triethylamine ad 10 minuta, post triethylamine additur, erigas temperaturam ad 165 , suscitet; pressio ad atmosphaeras 11 atmosphaeras, ac deinde per 11 horas reactio continuas usque ad completum reactionem.


Praeparatio catalysti ratio talis est: Natrium oxydatum misce, et oxydatum barium terens. Post reticulum 700 pertranseundo, cribrum residuum sume et illud in 800 excitabis. Mixtura, miscetur, et dextrani gel tritum per D cribrum reticulum trajicitur; Ratio ponderis oxydi sodii ad barium oxydatum 1:0.32; Pondus proportio mixtionis ad gel dextrani reducitur 1:55; Exemplum dextrani gel est G-25. Proportio molaris 1,3,5-tribromobenzeni ad methanolum est 1, 95, pondus vero 1,3,5-tribromobenzene ad catalyst is 1:0.22, et dosis ratio 1,3,5-tribrobenzene ad toluene. est 1g: 6.5ml. Ratio molaris 1,3,5-tribromobenzeni ad triethylamines est 1:1.22.


2) Post refrigerationem systematis, solidam eliquare, liquamen ad 5 vicibus volumen aquae adde, tum cum chloroformi extraho, extractum cum anhydroso sodium sulfatis excoquatur, ac solvendo ad opus obtinendum intendere et evaporare. Fructus molaris est 99,5% et GC pudicitia 98,9%.


1,3,5-trimethoxybenzene est etiam potentia biomarker pro homine flavonoideo attractio.


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