Examples of 'when ar' in a sentence
Meaning of "when ar"
When AR: The phrase 'When AR' is incomplete and its meaning is ambiguous without additional context
How to use "when ar" in a sentence
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when ar
When Ar is phenyl it is preferred that m is zero or one.
More particularly, when Ar represents,.
When Ar is a heteroaromatic ring preferred heteroaromatic rings are.
A particularly preferred group of compounds is when Ar is phenyl, 2-chlorophenyl, 2-thienyl or cyclohexadienyl.
When Ar is benzene, starting materials are commerially available.
Process ( f ) is particularly useful when Ar represents an optionally benzo-fused 5 - or 6-membered heteroaryl ring.
When Ar is a phenyl group preferred phenyl groups are substituted by,.
I have a sense when ar á cnido There are girls who á n is in trouble.
When Ar is a heteroaromatic group, preferably it is optionally substituted pyridyl.
EPMATHMARKEREP when Ar is an unsubstituted phenyl group ;.
When Ar is naphthyl, it is specifically unsubstituted naphthyl.
Except when Ar is phenyl, it is preferred that m is zero.
When Ar is substituted by a halogen, the halogen is preferably fluorine, chlorine or bromine.
Meanwhile, when Ar is a phenyl group having a substituent, it is a substituted cinnamic acid ester.
When Ar represents heteroaryl, it is preferably chosen from the heteroaryls listed above.
See also
For example, when Ar contains a single aromatic nucleus, the sum of a and b is from 2 to 6.
When Ar is a monocyclic aryl, exemplary Ar radicals could include the following structures,.
For example, when Ar contains a single aromatic nucleus, the sum of i and j is from 2 to 6.
When ar e you going home?
Preferably, when Ar 1 represents a disubstituted phenyl, the two substituents are in positions 2,4.
When Ar is phenyl it preferably has a 3-hydroxy substituent.
For example, when Ar contains a single aromatic nucleus, a, b and c are each independently 1 to 4.
When Ar 1 represents a phenylene group, n is more especially zero.
Preferably when Ar is substituted phenyl, the substituents are C1-6 alkyl or halogen.
When Ar 1 represents a biphenylene group, Ar 2 preferably represents a heterocyclic group.
When Ar is a hetero-aromatic radical, it is preferably a pyridyl, quinolyl, benzothiazolyl or oxazolyl radical.
When Ar is hexahydrobenz [ cd ] indole, the preferred 1-blocking group is triphenylmethyl.
When Ar is arylene, it is, for example, phenylene, naphthylene, anthracenylene or phenanthrenylene.
When Ar is tetrahydrobenz [ cd ] indole, the 1-blocking group is preferably triisopropylsilyl.
When Ar contains two aromatic nuclei, the sum of a and b is from 2 to 10.
When Ar contains two aromatic nuclei, the sum of i and j is from 2 to 10.
When Ar is phenyl the substituents are preferably present in the 3-position or the 3,4-positions.
When Ar is phenyl it preferably has a 3-hydroxy or 3-chloro substituent, more preferably a 3-hydroxy substituent.
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