Reaction of ester with excess Grignard reagent gives tertiary alcohol
QUESTIONS What is the product of the follwing reaction? cat. H2SO4 excess MeOH heat C. D. OMe ОMe Мео оме но он
Draw the mechanism for the following reaction НО НО ОН НО ОН НО. Н. [H+] EAS [н'] EAS
Question 25 Гон но но" но и он но но он H20 но "ОН “ОН Н,0' но он но" он "он Сонгон но" А Based on the following diagram, choose A, B, C (answers used more than once) 1. Which box is an acid? 2. Which box is a base? 3. Which is neutral? 4. Which box has the lowest pH ? 5. Which box represents alkalosis ? 13. According to the following balanced chemical equation, if you want to...
name structures но но
Fisher Esterification FISHER ESTERIFICATION H3O+ НО НО, H30+ НО. H30+ H3O+ НО H3O+ ОН 18ОН H3O+
Ег МСРВА H2SO4 но Brz CH.Cl2 BH, THF Сн,он 1) 9 вBN 2) но, но", но
2. Explain the observed relative reaction rates. Relative Rate HO нсин, но HO --OM НО- НО НО- 1.0 он Онон Hсино НО- но HO НО- Но HO 0.03 OME TOH oMs OMS но- Hсино HO- HO НОТО 5.2 HO- ОMe OCONHET HO- OH OCONHEU de nochnier
9. A Write down the reagents necessary to make the conversion. (а) Он но но но Он он ascorbic acid
Reaction Mechanics но но" он но "сно 3,5-difluoro-2,4-dihydroxybenzaldehyde malonic acid CH3 SO3H но "сно H2o Cros Но Pacific Blue он 3-(2,4-difluoro-3-hydroxyphenoxy)-3-oxopropanoic acid
Perform Synthesis on the following molecules, showing all arrows and lone pairs. Br НО НО НО.