Cyclopropane carbonyl chloride is an important intermediate.
环丙甲酰氯是一种重要中间体。
By using phase transfer catalyst, the yield of the preparation of cyclopropane carboxylic isopropyl ester was increased.
在环丙甲酸异丙酯反应中,通相转移催高了反应收率。
General approaches involve the nucleophilic cycloalkylation, carbenoids addition of certain amino acid derivatives and derivatization from simple cyclopropane compounds.
制备方法包括对简单氨基酸衍生物亲核环烷基、类卡宾加以及简单环丙烷物衍生等。
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But those tight bond angles of that triangular cyclopropane make it very fragile.
但是那个三形环丙烷的紧使它非脆弱。
And you can't make a ring with one or two carbons, so the simplest cyclic hydrocarbon must be cyclopropane.
且你不能用一个或两个碳组成一个环, 所以最简单的环烃必须是环丙烷。
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