|
|
【答案】应助回帖
★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ...
布拉格民兵: 金币+120, 翻译EPI+1, ★★★★★最佳答案, 给你了，就为你英语学的好。。。 2013-04-11 16:24:55
3-Hydroxypyridine is an important derivative of pyridine. This paper described the synthesis method of 3-Hydroxypyridine and its derivatives.There are mainly five methods including Pyridine sulfonated alkali fusion method,The chaff amine oxidation hydrolysis method,Furan derivatives amine solution,oxazole method, 3-Hydroxypyridine being entity.This paper also described in detail the application of 3-Hydroxypyridine and its various important derivatives in medicine,pesticide,dyestuff,and so on.
吡啶磺化碱融法、糠胺氧化水解法、呋喃衍生物胺解法、噁唑法和以3-羟基吡啶为本体合成法..术语不好翻译。 |
|
回复此楼