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US 2018/0208712 A1Published application
Polymerizable sulfonamide compounds and polymers thereof
AssigneeMassachusetts Institute of Technology
InventorsJeremiah A. Johnson, Mao Chen, Mingjun Huang, Wenxu Zhang
Life of this patent
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Abstract
Methods, compositions, reagents, and systems that allow for the preparation and utilization of sulfonamide salt polymer electrolytes are disclosed herein. Methods and reagents to prepare sulfonamide salt monomers are also disclosed herein. The sulfonamide salt polymer electrolytes can be used as components in energy storage devices, conductive materials, electrochemical cells, gels, adhesives, and drug delivery vehicles.
Claims31
A compound of Formula (I):
- or a salt thereof,
- wherein:
- R1 is optionally substituted alkyl or optionally substituted phenyl;
- X+ is a counterion;
- X1, X2, X3, X4 and X5 independently is hydrogen;
- halogen;
- optionally substituted, cyclic or acyclic alkyl;
- optionally substituted, cyclic or acyclic alkenyl;
- optionally substituted, cyclic or acyclic heteroalkenyl;
- optionally substituted, cyclic or acyclic alkynyl;
- optionally substituted, cyclic or acyclic heteroalkynyl;
- —OR2;
- —N(R3)2;
- or —SR2;
- each R2 independently is hydrogen;
- optionally substituted, cyclic or acyclic alkyl;
- optionally substituted, cyclic or acyclic heteroalkyl;
- optionally substituted, cyclic or acyclic alkenyl;
- optionally substituted, cyclic or acyclic heteroalkenyl;
- optionally substituted, cyclic or acyclic alkynyl;
- optionally substituted, cyclic or acyclic heteroalkynyl;
- optionally substituted aryl;
- optionally substituted heteroaryl;
- an oxygen protecting group;
- or a sulfur protecting group;
- and
- each R3 is hydrogen;
- optionally substituted, cyclic or acyclic alkyl;
- optionally substituted, cyclic or acyclic heteroalkyl;
- optionally substituted, cyclic or acyclic alkenyl;
- optionally substituted, cyclic or acyclic heteroalkenyl;
- optionally substituted, cyclic or acyclic alkynyl;
- optionally substituted, cyclic or acyclic heteroalkynyl;
- optionally substituted aryl;
- or optionally substituted heteroaryl;
- a nitrogen protecting group;
- or two R3 are taken together to form an optionally substituted heterocyclic moiety;
- provided that at least one of X1, X2, X3, X4 and X5 comprises optionally substituted, cyclic or acyclic alkenyl;
- optionally substituted, cyclic or acyclic heteroalkenyl;
- optionally substituted, cyclic or acyclic alkynyl, or optionally substituted, cyclic or acyclic heteroalkynyl;
- and at least one of X1, X2, X3, X4 and X5 is halogen;
- or optionally substituted, cyclic or acyclic alkyl.
39 more elements
3-5. (canceled)
7-8. (canceled)
(canceled)
12-20. (canceled)
22-39. (canceled)
41-48. (canceled)
A polymer of Formula (II):
- or a salt thereof,
- wherein Z is:
- wherein P is:
- wherein:
- is a single bond or a double bond
- R1 is optionally substituted alkyl or optionally substituted phenyl;
- X+ is a counterion;
- X1, X2, X3, X4 and X5 independently is hydrogen;
- halogen;
- optionally substituted, cyclic or acyclic alkyl;
- optionally substituted, cyclic or acyclic alkenyl;
- optionally substituted, cyclic or acyclic heteroalkenyl;
- optionally substituted, cyclic or acyclic alkynyl;
- optionally substituted, cyclic or acyclic heteroalkynyl;
- optionally substituted carbonyl;
- —OR2;
- —N(R3)2;
- or —SR2;
- each R2 independently is hydrogen;
- optionally substituted, cyclic or acyclic alkyl;
- optionally substituted, cyclic or acyclic heteroalkyl;
- optionally substituted, cyclic or acyclic alkenyl;
- optionally substituted, cyclic or acyclic heteroalkenyl;
- optionally substituted, cyclic or acyclic alkynyl;
- optionally substituted, cyclic or acyclic heteroalkynyl;
- optionally substituted aryl;
- optionally substituted heteroaryl;
- an oxygen protecting group;
- or sulfur protecting group;
- each R3 independently is hydrogen;
- optionally substituted, cyclic or acyclic alkyl;
- optionally substituted, cyclic or acyclic heteroalkyl;
- optionally substituted, cyclic or acyclic alkenyl;
- optionally substituted, cyclic or acyclic heteroalkenyl;
- optionally substituted, cyclic or acyclic alkynyl;
- optionally substituted, cyclic or acyclic heteroalkynyl;
- optionally substituted aryl;
- optionally substituted heteroaryl;
- a nitrogen protecting group;
- or two R3 are taken together to form an optionally substituted heterocyclic moiety;
- each R7 independently is halogen;
- hydrogen;
- optionally substituted, cyclic or acyclic alkyl;
- optionally substituted, cyclic or acyclic heteroalkyl;
- optionally substituted aryl;
- or optionally substituted heteroaryl;
- Y1 is O, S, NR4, C(R4)2, OC(R4)2, (R4)2CO, optionally substituted acyl, optionally substituted aryl, or optionally substituted heteroaryl;
- Y2 is N, CR4, optionally substituted aryl, or optionally substituted heteroaryl;
- A is optionally substituted, cyclic or acyclic alkyl;
- optionally substituted, cyclic or acyclic heteroalkyl;
- optionally substituted aryl;
- optionally substituted heteroaryl, optionally substituted acyl;
- —OR2;
- —N(R3)2;
- or —SR2;
- each C independently is optionally substituted, cyclic or acyclic alkyl;
- optionally substituted, cyclic or acyclic heteroalkyl;
- optionally substituted aryl;
- optionally substituted heteroaryl;
- optionally substituted acyl;
- or polymer;
- each n and m independently is an integer between 1 and 100, inclusive.
59 more elements
50-84. (canceled)
86-87. (canceled)
89-111. (canceled)
113-115. (canceled)
125-129. (canceled)
Dependencies are inferred from the claim text.