Beta-keto esters can be prepared by treating the enolate of a ketone with diethyl carbonate. Draw a

Question:

Beta-keto esters can be prepared by treating the enolate of a ketone with diethyl carbonate. Draw a plausible mechanism for this reaction.

OEt 1) LDA 2) Eto OEt 3) Н,о*

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

Organic Chemistry

ISBN: 978-0470917800

1st edition

Authors: David R. Klein

See More Books

Question Posted: Apr 30, 2018 06:19 AM

See More Questions

A compound known as Hagemann's ester can be prepared by treating a mixture of formaldehyde and ethyl acetoacetate first with base and then with acid and heat. Write the structure for the product of...
-amino acids can be prepared by treating an aldehyde with ammonia and hydrogen cyanide, followed by acid-catalyzed hydrolysis. a. Give the structures of the two intermediates formed in this reaction....
Acrolein is an Î±,Î²-unsaturated aldehyde that is used in the production of a variety of polymers. Acrolein can be prepared by treating glycerol with an acid catalyst. Propose...
2. The long-term loan from World Bank had been taken out on 1 April 2018 to fund the company. According to the loan agreement, five annual installments of R36 000 are to be paid each year commencing...
A circular fin is made of pure copper with a thermal conductivity of k = 400 W / (m ( oC), h = 150 W / (m2 ( oC), mass density ( = 8900 kg / m3, and specific heat c = 375 J / (kg ( oC). The initial...
1-If you are the Marketing Manager of coffee shop, what would make your role important? What you search for as an objective, taking in consideration the meaning of marketing? Why? 2-Can you briefly...
Buying versus Leasing a Motor Vehicle. Based on the following, calculate the costs of buying and of leasing a motor vehicle.
In Oregon, employers who are covered by the state workers' compensation law withhold employee contributions from the wages of covered employees at the rate of 2.8 for each hour or part of an hour...
Choose 4 financial markets or institutions. Briefly explain what each specializes in (mortgages, stocks, government securities, etc.). Compare how each financial market you identified
Write a function to add two floating point numbers. Determine the integer floor of the sum. The floor is the truncated float value, i.e. anything after the decimal point is dropped. For instance,...
1. Describe Cream Silks promotion within the context of the multi attribute model: Which attribute(s) were central to the promotion and how does the model explain what they company was trying to...
Consider the three-variable linear regression model discussed in this chapter. a. Suppose you multiply all the X 2 values by 2. What will be the effect of this rescaling, if any, on the estimates of...
If society's goal is to make people happier, and higher GDP isn't closely associated with being happier, why do economists even talk about GDP?
Moving Inc. wants to develop an activity flexible budget for the activity of moving materials. Moving Inc. uses forklifts to move materials from receiving to storeroom and then to production. The...
We are in the tail end of Quarter 3 earnings reporting season in the U.S. markets. Roughly 60 percent of companies that have reported their Q3 earnings so far have reported negative earnings relative...
Below is a running shock tube illustration. 0.1 0.0 | 0.0 4 4 Diaphragm 1 0.5 Image: Shock tube Initial setup 1 3 2 1 Expansion Head Expansion Tail Slip Shock Surface Image: Running Shock Tube...
As you may remember, Holiday Tree Services, Inc. (HTS) has recently entered into a contract with Delish Burger (Delish), whereby HTS is to supply and decorate a Christmas tree in each of Delish...
Understanding various types of leadership styles is important in order to determine personal leadership styles. Reflection: Answer both Compare and contrast 2 leadership styles. State the...
Let A = {1, 2, 3, 4, 5, 6}, B = {1, 3, 5}, C = {1, 6}, and D = {4}. Find each set. B A
Using the information in P11-2B, compute the overhead controllable variance and the overhead volume variance. Data From Problem 11-2B: Huang Company uses a standard cost accounting system to account...
Explain the basicity order of the following three amines: p-nitroaniline (A), rz-nitroaniline (A), and aniline (C). The structures and pKa data are shown in Table 23'l'
Draw, at least two Fischer projections for the following molecules. (s) - 2butanol
Draw a conformational representation of: (a) -D-allopyranose (b) -idofiranose
A timeline of cash flows is important here. And that timeline isn't significantly different from other timelines we have looked at, except for a bunch of 0 cash flows. Summarizing, the angel investor...
can you do it on nike with the most current data from 2 0 2 3
You have just been hired as a new management trainee by Earrings Unlimited, a distributor of earrings to various retail outlets located in shopping malls across the country. In the past, the company...

Beta-keto esters can be prepared by treating the enolate of a ketone with diethyl carbonate. Draw a

Question:

OEt 1) LDA 2) Eto OEt 3) Н,о*

Step by Step Answer:

O OEt OE...View the full answer

Organic Chemistry

Students also viewed these Sciences questions