5. Each of the following reactions has been reported in the chemical literature. Predict the product...
All the following reactions have been described in the chemical literature and proceed in good yield. In some cases the reactants are more complicated than those we have so far encountered. Nevertheless, on the basis of what you have already learned, you should be able to predict the principal product in each case. (a) NaC-CHci Br Br1. excess NaNH2, NH3 2. H20 CI KOC(CH3)3, DMSO heat Cl
9.27 All the fol All the following reactions have been described in the chemical literature and proceed in good yield. In some cases the reactants are more complicated than those we have so far encountered. Nevertheless, on the basis of what you have already learned, you should be able to predict the principal product in each case. (a) NaC=CH + 01 Br Br. 1. excess NaNH, NH3 (b) Br Y 2. H2O Br ci on fa KOC(CH3)3, DMSO heat von...
Each of the following reactions has been reported and gives a single product in good yield. What is the product in each reaction? (a) W BT 1. Mg, diethyl ether 2. CO2 3. HCI CHE 1. LiAIH 2. water (b) HOOC COOH
Predict the major product of each of the following reactions, showing relative stereochemistry using hashed or wedged bonds where appropriate. When applicable, you must define whether the products are formed racemic or meso. 1.0 2. Mes 1. BH, THF 2. NaOH, H2O2, H20 ܢ ܝܫܝ -78 °C MeMe excess Bry
5. Predict the major product(s) for each of the following reactions. Show stereochemistry where appropriate. X 0.0 NMO Acetone, H,0 CH, ZnCu)
3. Give the major organic product(s) for each of the following reactions or sequences of reactions. Show all relevant stereochemistry. KMnO4 1. NaCN andere 2. H20, heat 1. LiAIH THE (c) Cou 2. H20 1. Mg, ether (d) -CHLB 2. CO2 3.H30 le) OH ether
Give the major organic product from each of the following reactions (including any appropriate stereochemistry): 1. (10) Give the major organic product from each of the following reactions (including any appropriate stereochemistry): HBr H20 2 ) O 3 2) H 2O2 1) BH 3 2) NaOHH H20 2 CH ,OFH 3 heat CH3 Br NaOCH 3
5. Predict the major product(s) for each of the reactions shown below. NBS hv Mg (1) Chance CH,CH.CH,CI ether -CHI. CHỊ Li, pentane C-H15Br Cul ether (111) HC CH2CH3 Pd(PPh34 -B + - --CH3 CaCO3 THF (iv) Had 6. Fill the reagents to carry out the following conversion. canoa-oh-oh
For each of the following reactions, predict the major product(s), showing proper stereochemistry where appropriate. Write N.R. if no reaction occurs. Identify the type of substrate (1º, 2º, 3º, allylic, benzylic, aryl, vinyl) and give the type of mechanism by which each product is formed (Syl, Sy2, E, B). Assume the reaction is at room temperature if no temperature or heat symbol (A) is indicated. You may work in peer groups; if so, turn in just one copy with the...
The following nucleophilic substitution reaction has been reported in the chemical literature. Draw the product by analogy to what you know about nucleophilic substitution in simple systems. 1 attempts left Check my work Click the "draw structure" button to launch the drawing utility. The following nucleophilic substitution reaction has been reported in the chemical literature. Draw the product by analogy to what you know about nucleophilic substitution in simple systems. O,N- ÕNa Naci acetic acid edit structure ... p-Nitrobenzyl chloride