English translation for "p-benzoquinone"
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- 对苯醌
Related Translations:
- Example Sentences:
| 1. | Charge transfer reaction between l - threonine and tetrachloro - p - benzoquinone 苏氨酸与四氯对苯醌的荷移反应 | | 2. | Study of tetrachloro - p - benzoquinone with 1 - methylimidazole in dichloromethane under ground state 甲基咪唑在二氯甲烷中的基态作用研究 | | 3. | Formation of ctc by 2 - chloro - 5 - methoxyl - p - benzoquinone and tertiary amines in acetonitrile 甲氧基对苯醌在乙腈中形成电荷转移络合物的研究 | | 4. | Hydroxyquinol triacetate was prepared from p - benzoquinone by 1 , 4 - addition reaction with acetic anhydride and then 6 , 7 - dihydroxy coumarin was synthesized from it by hydrolyze and cyclization in concentrated sulfuric acid . then 6 , 7 - dimethoxy coumarin was synthesized by methylating from 6 , 7 - dihydroxy coumarin with an overall yield of 74 . 4 % . the procedure was practical . its structure was confirmed by ir and 1hnmr 对苯醌与乙酸酐经1 , 4 -加成生成1 , 2 , 4 -苯三酚三乙酸酯,然后与苹果酸反应经水解、环合反应得6 , 7 -二羟基香豆素,再经甲基化得到6 , 7 -二甲氧基香豆素,总收率为74 . 4 % ,整个过程反应条件温和,操作方便,适合工业生产的要求,对产品结构进行了ir和1hnmr表征。 |
- Similar Words:
- "p-atp" English translation, "p-a间期" English translation, "p-band p" English translation, "p-benzoic acid" English translation, "p-benzoquinoline min" English translation, "p-benzoquinone monoxide" English translation, "p-benzoquionone dixoime" English translation, "p-bis-o-methylstyryl benzene" English translation, "p-bisbenzene" English translation, "p-block elements p" English translation
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