Methods for processing chemical compounds having reactive functional groups
First Claim
1. A composition of macrocyclic compounds wherein each of said macrocyclic compounds is of the formula:
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whereineach L1−
n is, independently, a chemical functional group selected from the group consisting of L1, L2, L3, to Ln wherein n is from 4 to about 20;
each L*1−
m is, independently, a chemical functional group selected from the group consisting of L*1 to L*m where m is 0 or from 2 to about 20; and
each L1−
n and each L*1−
m is, independently, selected from the group consisting of H, C2-C10 alkyl or substituted alkyl, C2-C10 alkenyl or substituted alkenyl, C2-C10 alkynyl or substituted alkynyl, C4-C7 carbocyclic alkyl, or substituted C4-C7 carbocyclic alkyl, alkenyl or alkynyl carbocyclic, or substituted alkenyl or alkynyl carbocyclic, or C6-C14 aryl or substituted aryl where the substituent groups are selected from hydroxyl, amino, alkoxy, alcohol, benzyl, phenyl, nitro, thiol, thioalkoxy, halogen, alkyl, aryl, alkenyl, or alkynyl groups;
an ether having 2 to 10 carbon atoms and 1 to 4 oxygen or sulfur atoms;
halogen;
hydroxyl;
thiol;
keto;
carboxyl;
amide;
amidine;
guanidine;
glutamyl;
nitrate;
nitro;
nitrile;
trifluoromethyl;
trifluoromethoxy;
O-alkyl;
S-alkyl;
NH-alkyl;
N-dialkyl;
O-aralkyl;
S-aralkyl;
NH-aralkyl;
amino;
azido;
hydrazino;
hydroxylamino;
sulfoxide;
sulfone;
sulfide;
disulfide; and
silyl.
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Accused Products
Abstract
Novel macrocyclic compounds are constructed to include large cyclic structures that are interrupted by at least one ring system. Each interrupting ring system includes two bridgehead atoms. Bridgehead atoms are bonded to one or more bridges that interconnect one or more ring systems thereby forming a large cyclic structure. Located in each bridge are two or more nitrogenous moieties that are derivatized with chemical functional groups. The ring systems can include further nitrogenous moieties, either as ring atoms or on pendant groups attached to the ring. These can also be derivatized with chemical functional groups. The totality of the chemical functional groups imparts certain conformational and other properties to the macrocyclic compounds. In accordance with certain embodiments of the invention, libraries of such macrocyclic compounds are prepared utilizing permutations and combinations of the chemical functional groups and the nitrogenous moieties to build complexity into the library.
15 Citations
8 Claims
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1. A composition of macrocyclic compounds wherein each of said macrocyclic compounds is of the formula:
-
wherein each L1−
n is, independently, a chemical functional group selected from the group consisting of L1, L2, L3, to Ln wherein n is from 4 to about 20;
each L*1−
m is, independently, a chemical functional group selected from the group consisting of L*1 to L*m where m is 0 or from 2 to about 20; and
each L1−
n and each L*1−
m is, independently, selected from the group consisting of H, C2-C10 alkyl or substituted alkyl, C2-C10 alkenyl or substituted alkenyl, C2-C10 alkynyl or substituted alkynyl, C4-C7 carbocyclic alkyl, or substituted C4-C7 carbocyclic alkyl, alkenyl or alkynyl carbocyclic, or substituted alkenyl or alkynyl carbocyclic, or C6-C14 aryl or substituted aryl where the substituent groups are selected from hydroxyl, amino, alkoxy, alcohol, benzyl, phenyl, nitro, thiol, thioalkoxy, halogen, alkyl, aryl, alkenyl, or alkynyl groups;
an ether having 2 to 10 carbon atoms and 1 to 4 oxygen or sulfur atoms;
halogen;
hydroxyl;
thiol;
keto;
carboxyl;
amide;
amidine;
guanidine;
glutamyl;
nitrate;
nitro;
nitrile;
trifluoromethyl;
trifluoromethoxy;
O-alkyl;
S-alkyl;
NH-alkyl;
N-dialkyl;
O-aralkyl;
S-aralkyl;
NH-aralkyl;
amino;
azido;
hydrazino;
hydroxylamino;
sulfoxide;
sulfone;
sulfide;
disulfide; and
silyl.- View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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Specification