方案摘要
方案下载应用领域 | |
检测样本 | |
检测项目 | |
参考标准 |
We have used a design of experiments (DOE) approach to optimise rapidly a set of microwave assisted conditions for the Petasis reaction. The optimal conditions involved the microwave heating of the reaction components in dichloromethane (1M concentration) at 120℃ for 10 min in a focussed microwave (CEM Explorer). These conditions were successfully applied to a range of Petasis reactions employing either glyoxylic acid or salicylaldehyde as the carbonyl component along with a number of aryl/heteroaryl boronic acids and amine components.
【CEM】电子设备组件样品制备用于IEC 62321-7-2:2017方法六价铬含量分析
【eralytics】结合蒸气压与密度的测量
【CEM】环状二硫键桥肽的全自动合成
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