Be careful to use the correct amount of reaction reagent. Today I use Red-Al to convert alkyne to alkene. The concentration of it was 65% by weight in toluene. However I use it as pure one mistakely. As a result, the amount of Red-Al I added to my reaction was not enough and the reaction did not work well. Fortunately, the reaction is just in small scale. Otherwise, the lost will be terribly huge.
Use the Correct Amount of Reaction Reagent
张好古 (2022-05-20 16:36:58) 评论 (0)Be careful to use the correct amount of reaction reagent. Today I use Red-Al to convert alkyne to alkene. The concentration of it was 65% by weight in toluene. However I use it as pure one mistakely. As a result, the amount of Red-Al I added to my reaction was not enough and the reaction did not work well. Fortunately, the reaction is just in small scale. Otherwise, the lost will be terribly huge.