Examples of 'is a leaving group' in a sentence
Meaning of "is a leaving group"
Leaving group: A functional group that is displaced during a chemical reaction. It leaves with a pair of electrons to form a new compound
How to use "is a leaving group" in a sentence
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is a leaving group
I is a leaving group easily exchangeable with an amino group.
Aliphatic organochlorides are alkylating agents because chloride is a leaving group.
W is a leaving group easily exchanged with an amino group.
One of the I is an amino group and the other is a leaving group.
Y is a leaving group in the alkylation reaction and is described below.
In which Ra and Rb are protecting groups and LG is a leaving group.
I is a leaving group which may be displaced to form an ester group.
Such a group has the formula wherein Y is a leaving group.
Is a leaving group.
It is understood that X is a leaving group.
LG is a leaving group for nucleophilic displacement by thio.
In some embodiments, LGi is a leaving group.
LG is a leaving group such as chlorine.
In certain embodiments, bromine is a leaving group in the coupling step.
If T is a leaving group A then the formula represents a polymeric cascade prodrug linker reagent.
See also
The process of claim 1 wherein said group of said carbonyl-containing compound is a leaving group.
Where LG is a leaving group.
Is a leaving group as defined above ; and.
In some embodiments, LG is a leaving group.
W1 is a leaving group and u is a protected carboxylic acid group.
As indicated above, LG is a leaving group.
X is a leaving group substantially as hereinbefore described, in particular a mesylate group.
In the above process the group L is a leaving group such as halogen, in particular chloro.
R ⁵ is a leaving group which is generally known for esterification reactions.
Z is a group capable of converting a hydroxy group into a leaving group ; and Z ' is a leaving group.
X2 is a leaving group such as bromine and the base is preferably potassium tert - butoxide.
In some embodiments, L is a leaving group that is not activated.
Is a leaving group or OH or its protected form ;.
In some instances, L is a leaving group that is not activated.
In some embodiments, the electrophile has the structure In some embodiments, X is a leaving group.
Suitable I is a leaving group such as halo, in particular bromo or chloro.
X is oxygen or sulfur ; and I is a leaving group.
Suitable I is a leaving group such as halo, in particular chlorine or bromine.
Is methyl or ethyl ; and X is a leaving group.
Suitable L is a leaving group such as tosylate or halo, in particular chlorine or bromine.
In the above schemes, X is a leaving group.
The substituent L3 is a leaving group that can be easily replaced by an amino group.
Is a chiral auxiliary ; and I is a leaving group.
Suitable I is a leaving group such as halo, in particular bromo.
Disclosed is a polymeric cascade prodrug linker reagent, where T is A, and A is a leaving group.
Preferably X is hydroxy and Y is a leaving group such as halo, typically fluoro.
If T is a leaving group A, then the formula represents a polymeric prodrug linker reagent.
R ₃ is a substituted carbonyl or carbonyl derivative ; and I is a leaving group.
Is a leaving group chosen as being a halogen atom, a 4-methyl phenylsulfonyloxy or a methylsulfonyloxy ;.
The method of claim 1, wherein OR6 is a leaving group representing trifluoromethanesulfonate.
X ' is a leaving group such as halogen.
A suitable compound of formula ( a ' ) is also one in which Y is a leaving group or a hydroxy group.
Y is a leaving group and ;.
The method of any one of claims 1 to 7, wherein OR6 is a leaving group representing trifluoromethanesulfonate.
X is a leaving group selected from the group consisting of halogens, esters, sulfonates and phosphates ;.
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Sorry for not leaving any marks
Leaving marks not to get ourselves lost
And that means leaving you behind
