Show the mechanisms to form these products 1. Mg, ether 2. acetaldehyde (ethanal) 3. H30+ H* catalyst a meantime you 1.Socla 2. (CHITANH (2 equiv.)
Predict the product(s) of the following reaction sequence: ?? H30 heat (-H20) Mg ether 2 Edit
1 o dic reaction below 1. Mg, ether 2. CH3CH2CH2CHO 3. H30+
4. Predict the products for the reaction sequences shown below: 1. Br2, FeBr3 2. Mg°, ether 3. 4. HзО* 1. PCC 6% 2. CH3CH2Li ОН 1. NBS, hv 2. NaOH 3. PCC 4. (CH3)2CuLi tecno ancuo.so (Gvst poo coact
reaction if grinard reagent with carbon dioxide 1) Mg/ether 2) CO2 3) H30* Adds a carbon
Give reactants, reagents, and/or products for the following reactions. NaBH4 (excess) 1) Mg, ether Br 2) H30*
Predict the products of the following reactions. a. b. c. (1) excess CH Mg! CI (2) H30* (1) DIBAL-H (-78 °C) (2) H30 OCH (1) DIBAL-H (-78 °C) (2) H2O
1) + NaOH J) OH PCC CH,C1, K) H СН,ОН L) 1. Mg, ether -Br o 2. 3. H,0 M) OH Na Cr 0 H2SO4 4. Propose Mechanism (Show your work) (14 pts) A) CH,CH,CH,OH CHỊCH CHỊCHCHỊCOH
5 2. Predict the products of the following reactions. HOOH H30+ 1. excess CH3CH2MgBr 2. H30* H30* 8 carbonyl and amine H30* 3. The following reactions are incorrect, showing the wrong product (or at least not the major product). Please provide the correct product and a brief explanation. HO 2. excess CH3LI 3. H30* Correct Product H30* Correct Product
Predict the products of the following reactions. a. b. c. (1) excess CH Mg! CI (2) H30* (1) DIBAL-H (-78 °C) (2) H30 OCH (1) DIBAL-H (-78 °C) (2) H2O