硝化氫酸酯 的英文怎麼說

中文拼音 [xiāohuàqīngsuānzhǐ]
硝化氫酸酯 英文
rhodanate
  • : Ⅰ名詞(硝石) nitre; saltpetre Ⅱ動詞(用樸硝或硭硝加黃米面處理毛皮) taw
  • : 名詞[化學] (氣體元素) hydrogen (h)
  • : 酸構詞成分。
  • : 名詞[化學] (有機化合物的一類) ester
  1. The barnidipine hydrochloride were prepared via cyclocondensation from m - nitrobenzaldehyde, methyl acetoacetate and anmmonium bicarbonate, hydrolysis, esterification with opticaliy ( s ) - n - benzyl - 3 - py - rrolidinol, recrystallisation and salification

    摘要研究了以碳銨,間基苯甲醛和乙酰乙為原料,經縮合、部分水解,再與( s ) - n -芐基3 -羥基吡咯烷經、分步重結晶、成鹽得到鹽巴尼地平的工藝路線。
  2. By using sterically hindered, electron - rich alkylphosphines and n - heterocyclic carbenes ( nhc ), this process has encompassed a broad range of substrates including ketones, aldehydes, esters, amides, malonates, nitrocompounds, nitriles and sulfones

    隨著大位阻、富電子烷基膦和氮雜環卡賓( nhc )為配體的催體系的出現,該類反應的底物已從酮擴展到醛、、酰胺以及含合物如丙二合物、腈、碸等。
  3. Aldononitrile acetates and alkaline nitrobenzene oxidations were used to analyze the change of structuia1 polysaccharides and composition of lignin in 80 % ethanol - extracted rice straw treated with sodium hydroxide, ammonium bicarbonate, or urea

    摘要以鈉、碳銨和尿素處理的稻草為研究對象,採用糖腈乙酰法和堿性基苯氧法,分別測定了學預處理前後稻草用80 %乙醇浸提殘渣中結構性多糖和木質素組分的變
分享友人