1.This review summarizes the state of the art of the coupling of the enolate of ketones,focusing on the stereoselectivity of the process.
综述酮烯醇盐氧化二聚反应的规律,重点是立体选择性的过程;
2.o-chlorophenyl cyclopentl ketones were prepared with cyclopentene and o-chloro-benzoyl chloride.
邻-氯苯基环戊基酮是以环戊烯与邻-氯苯甲酰氯为原料制备的;
3.The syntheses of two new derivatives of 4 - pyrone, by the reaction of adipyl choloride with enamines deriving from chain ketones and aldehydes, are described.
本酮的烯胺与己二酰氯反应合成两个新的4-吡喃酮衍生物。
4.The results showed that the main compound categories of aromatic components were alcohols, esters, terpenes and ketones for all half-highbush blueberry cultivars.
结果表明,半高丛越橘以醇类、酯类、萜类和酮类物质为主。
5.It was discussed that polymer-supported tribromo oxidized primary alcohols and simply thers to esters. benzylalcohol to benzaldehyde. second alcohols to ketones.α,-dids and cycle ethers to lactones.