I would just like to know how these are done! If you guys can show me...
I would just like to know how these are done! If you guys can show me a formula or an example as to how these types of reactions are done that would be great! Thanks!
a)Alkylation of an Ester
b)Acid Catalyzed Hydrolysis of of an Amine
Homework Answers
esters having the alpha hydrogens are undergoes reacts with base and then forms the carbanion and then reacts with alkyl halide is and forms the alkylated esters
acid hydrolysis of amines are not possible but the amide
undergoes the hydrolysis forms the carboxylic acid and the ammonium
ion or amine as follows
Add Answer to:
I would just like to know how these are done! If you guys can
show me...
Can someone explain in words how this mechanism works? I would just like to understand the...
Can someone explain in words how this mechanism works? I would
just like to understand the problems better. Thank you!
for example: I dont understand where the oxygen molecule
"disappears" to in the first reaction
1) show how the secondary amine can be I prepared by a successive reductive aminations: ammonium D AHS Dit H /Pd -NH2 Ha/ed ܬܕܢ ܓܓܢܬ
please don't use any abbreviations! like I don't know how to draw anything like oet or...
please don't use any abbreviations! like I
don't know how to draw anything like oet or an R group like please
just draw out the whole thing!
CH3 CO2Et Hagemann's ester The compound known as Hagemann's ester is prepared by treatment of a mixture of formaldehyde and ethyl acetoacetate with base, followed by acid-catalyzed decarboxylation. The reaction involves the following steps: 1. Deprotonation of ethyl acetoacetate to form enolate ion 1; 2. Reaction of the enolate ion with formaldehyde to...
how do I know if a compound is a base or an acid just by looking...
how do I know if a compound is a base or an acid just by looking at its formula? i know how to determine acid and bases based on the whole equation, but it is hard to know just by looking at the compound, for example, Hco3, is it a base or an acid and how do we know, are there steps I can use? please give me examples with the explanation when I look at the formula for Hco3,...
I dont know how to do these so if you can help that would be great!...
I dont know how to do these so if you can help that would be
great!
In the space below, draw the mechanism for the reaction shown. Be sure to show the movement of all electrons and to draw the structures of any intermediates as well. Using the orbital sketch below, shade the correct lobes to show the three bonding MO_s for (3E) - 1, 3, 5-hexatriene. Be sure to draw a vertical dashed line for each orbital to show...
The answer below is correct, but can you guys show me how to get it? I...
The answer below is correct, but can you guys show me
how to get it? I need conplete solution. thanks
Consider a 16-bit floating-point representation based on the IEEE floating-point format, with one sign bit, seven exponent bits (k=7), and eight fraction bits (n:8). The exponent bias is 27-1-1-63. Fill in the table that follows for each of the numbers given, with the following instructions for each column: Hex: the four hexadecimal digits describing the encoded form. M the value...
Hey guys I need help understanding what's going on in the following for reactions. Any detail...
Hey guys I need help understanding what's going on in the
following for reactions. Any detail you can provide to help me
understand them better would be much appreciated. Here are some
specific questions I have about them. Top left: I
want to know what those reagents are actually doing, like each one
of them what's their purpose in the reaction (including the heat,
the H2NNH2, the KOH and also the long one at the bottom)? Why does
the ketone...
Hello, would someone please be able to show me how to solve this. I know this is the formula to u...
Hello, would someone please be able to show me how to solve
this. I know this is the formula to use:
(N-I)kT(ln2)
Thanks!
Consider a tape with N-bits, where 5 bits are repeated. What is the fuel tape value?
Consider a tape with N-bits, where 5 bits are repeated. What is the fuel tape value?
guys can you help me with finding a good Scenario of a c++ program which works...
guys can you help me with finding a good Scenario of a c++ program which works by using a BST (binary search tree) in scenario i would just call the functions of the BTC functions like adding deleting ,,, etc
Can someone show me how to convert all letters to lowercase letters in JAVA? Just an...
Can someone show me how to convert all letters to lowercase letters in JAVA? Just an example of how that would be done
Please show work completely, I would actually like to know how to do this for the...
Please show work completely, I would actually like to know how to do this for the future (a) If you started with 1.21 g of 3-nitrophthalic acid and had a 88% yield of 3-nitrophthalhydrazide, how many grams of 3-nitrophthalhydrazide were recovered? Be sure to show your work. (5 pts) (b) Based on the quantity of 3-nitrophthalhydrazide from above (a) how many grams of sodium dithionite would you need to perform the synthesis of luminol assuming you need 1.3 equivalents of...
Can someone explain in words how this mechanism works? I would
just like to understand the problems better. Thank you!
for example: I dont understand where the oxygen molecule
"disappears" to in the first reaction
1) show how the secondary amine can be I prepared by a successive reductive aminations: ammonium D AHS Dit H /Pd -NH2 Ha/ed ܬܕܢ ܓܓܢܬ
please don't use any abbreviations! like I
don't know how to draw anything like oet or an R group like please
just draw out the whole thing!
CH3 CO2Et Hagemann's ester The compound known as Hagemann's ester is prepared by treatment of a mixture of formaldehyde and ethyl acetoacetate with base, followed by acid-catalyzed decarboxylation. The reaction involves the following steps: 1. Deprotonation of ethyl acetoacetate to form enolate ion 1; 2. Reaction of the enolate ion with formaldehyde to...
I dont know how to do these so if you can help that would be
great!
In the space below, draw the mechanism for the reaction shown. Be sure to show the movement of all electrons and to draw the structures of any intermediates as well. Using the orbital sketch below, shade the correct lobes to show the three bonding MO_s for (3E) - 1, 3, 5-hexatriene. Be sure to draw a vertical dashed line for each orbital to show...
The answer below is correct, but can you guys show me
how to get it? I need conplete solution. thanks
Consider a 16-bit floating-point representation based on the IEEE floating-point format, with one sign bit, seven exponent bits (k=7), and eight fraction bits (n:8). The exponent bias is 27-1-1-63. Fill in the table that follows for each of the numbers given, with the following instructions for each column: Hex: the four hexadecimal digits describing the encoded form. M the value...
Hey guys I need help understanding what's going on in the
following for reactions. Any detail you can provide to help me
understand them better would be much appreciated. Here are some
specific questions I have about them. Top left: I
want to know what those reagents are actually doing, like each one
of them what's their purpose in the reaction (including the heat,
the H2NNH2, the KOH and also the long one at the bottom)? Why does
the ketone...
Hello, would someone please be able to show me how to solve
this. I know this is the formula to use:
(N-I)kT(ln2)
Thanks!
Consider a tape with N-bits, where 5 bits are repeated. What is the fuel tape value?
Consider a tape with N-bits, where 5 bits are repeated. What is the fuel tape value?
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