Pyrazole has been prepared through the dehydrogenation of 2 pyrazoline in which catalytic amonts of sodium iodide acts as dehydrogenation agent in sulfuric acid.
在硫酸中用碘化钠(催化量)作脱
使2吡唑啉脱制备吡唑。
n. 吡唑啉,二
化吡唑,邻二氮杂环戊烯
化吡唑,邻二氮杂环戊烯声
：
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相似单词
pyrazoles, pyrazolidine, pyrazolidinyl, pyrazolidone, pyrazolidyl, pyrazoline, pyrazolinium, pyrazolinyl, pyrazolon, pyrazolone,