Compounds for the detection, capture and/or separation of polluting gases

Patent metadata

Field	Value
Publication number	US-10940425-B2
Application number	US-201616064797-A
Country	US
Kind code	B2
Filing date	Dec 23, 2016
Priority date	Dec 24, 2015
Publication date	Mar 9, 2021
Grant date	Mar 9, 2021

Abstract

A subject of the present invention is the use of a compound having the general formula (I): (I) wherein V, W, X 4 , X 5 , X 6 , X 7 , X′ 4 , X′ 5 , X′ 6 , X′ 7 , Y, Y′, R 3 , R′ 3 , R 4 and R′ 4 are as defined in any one of claims 1 to 11 , for the detection, capture and/or separation of polluting gases, in particular those selected from the group comprising carbon dioxide, methane, sulfur dioxide, nitrogen oxides, carbon monoxide, linear hydrocarbons, linear mono-olefins and their mixtures, and preferably carbon dioxide. Another subject of the invention is a compound of formula (I) wherein V, W, X 4 , X 5 , X 6 , X 7 , X′ 4 , X′ 5 , X′ 6 , X′ 7 , Y, Y′, R 3 , R′ 3 , R 4 and R′ 4 are as defined in any one of claims 12 to 21 .

First claim

The invention claimed is:

1. A method for the detection, capture and/or separation of polluting gases, comprising capture and/or separation into/by a compound having general formula (I)

wherein
V represents:

W has the same meaning as V or W is absent, and when W is absent then R 4 and R′ 4 are also absent,
X 1 , X 2 , X 3 , X′ 1 , X′ 2 , X′ 3 , X 4 , X 5 , X 6 , X 7 , X′ 4 , X′ 5 , X′ 6 , X′ 7 , X 8 and X 9 are each independently N or a CH group,
when W has the same meaning as V, then Y and Y′ are each a carbon atom,
when W is absent, then Y and Y′ are each independently N or a CR group, with R representing H, R a , NR a R b , OR a , SR a , CO 2 R a , COR a , CONHR a , CONR a R b , NHCOR a , SO 2 R a , SO 2 NHR a , SO 2 NR a R b , PR a R b , P(O)R a R b , P(O)(OR a )(OR b ), CH 2 PO(OR a )(OR b ), COCH 2 COR a , CSOR a , CSR a , CSNHR a , CSNR a R b , NHCSR a , P(S)R a R b , CSCH 2 CSR a , NHCONHR a , NHCSNHR a or a five or six-membered aromatic or heteroaromatic compound chosen from benzene, pyridine, diazine, triazine, tetrazine, pyrrole, thiophene, furan, azole, triazole or tetrazole,

with R a and R b being each independently H, OH; an alkyl radical having from 1 to 10 carbon atoms (alkyl C 1 -C 10 ); a five or six-membered carbocycle chosen from cyclohexane, piperidine, piperazine, tetrahydrothiophene, tetrahydropyrrole or dihydroazole; or an aromatic or heteroaromatic compound chosen from pyridine, diazine, triazine, tetrazine, pyrrole, thiophene, furan, azole, triazole, tetrazole, benzoazole, benzotriazole or indole,
R 1 represents O, S, SO 2 , SO, CO, a NR a , SiR a R b , SnR a R b , BR a or a PR a group, R a and R b being as defined above,
R 2 and R′ 2 are each independently COOR a , NO 2 , CONR a R b , SO 2 R a , SO 3 H, OSO 3 H, COR a , PO 3 H 2 , OPO 3 H 2 or CN, R a and R b being as defined above,
R 3 , R′ 3 , R 4 and R′ 4 are each independently S, NR a , P, Se or Te, R a being as defined above.

2. A method according to claim 1 , wherein in the compound of formula (I):
V represents:

X 4 , X 5 , X 6 , X 7 , X′ 4 , X′ 5 , X′ 6 and X′ 7 are each independently N or CH,
when W has the same meaning as V, then Y and Y′ are each a carbon atom,
when W is absent, then Y and Y′ are each independently N or a CR group, R being H, NR a R b , CO 2 R a , P(O)(OR a )(OR b ), CH 2 PO(OR a )(OR b ),
R 1 represents S, SO 2 , NR a or O,
R 2 and R′ 2 are each independently NO 2 , COOR a , COR a or CONR a R b ,
R 3 , R′3, R 4 and R′ 4 are each independently S or NR a ,
with R a and R b are each independently H or an alkyl C 1 -C 10 .

3. A method according to claim 1 , wherein in the compound of formula (I):
W, R 4 and R′ 4 are absent,
V represents:

4. A method according to claim 3 , wherein compound of formula (I) is selected from the group consisting of:
Y═Y′═CNH 2 , R 1 ═SO 2 , R 2 ═R′ 2 ═NO 2 and R 3 ═R′ 3 ═S (1),
Y═Y′═CNH 2 , R 1 ═SO 2 , R 2 ═R′ 2 ═NO 2 and R 3 ═R′ 3 ═NH (2),
Y═Y′═N, R 1 ═SO 2 , R 2 ═R′ 2 ═NO 2 and R 3 ═R′ 3 ═S (3),
Y═Y′═N, R 1 ═SO 2 , R 2 ═R′ 2 ═NO 2 and R 3 ═R′ 3 ═NH (4),
Y═Y′═N, R 1 ═SO 2 , R 2 ═R′ 2 ═COOR a and R 3 ═R′ 3 ═NH (5),
Y═Y′═N, R 1 ═SO 2 , R 2 ═R′ 2 ═COOR a and R 3 ═R′ 3 ═S (6),
Y═Y′═N, R 1 ═5, R 2 ═R′ 2 ═COOR a and R 3 ═R′ 3 ═S (7),
Y═Y′═N, R 1 ═5, R 2 ═R′ 2 ═COOR a and R 3 ═R′ 3 ═NH (8),
Y═Y′═CNH 2 , R 1 ═S, R 2 ═R′ 2 ═COOR a and R 3 ═R′ 3 ═NH (9),
Y═Y′═CNH 2 , R 1 ═S, R 2 ═R′ 2 ═COOR a and R 3 ═R′ 3 ═S (10),
Y═Y′═CNH 2 , R 1 ═S, R 2 ═R′ 2 ═CONR a R b and R 3 ═R′ 3 ═S (11),
Y═Y′═CNH 2 , R 1 ═S, R 2 ═R′ 2 ═CONR a R b and R 3 ═R′ 3 ═NH (12),
Y═Y′═CNH 2 , R 1 ═SO 2 , R 2 ═R′ 2 ═CONR a R b and R 3 ═R′ 3 ═NH (13),
Y═Y′═CNH 2 , R 1 ═SO 2 , R 2 ═R′ 2 ═CONR a R b and R 3 ═R′ 3 ═S (14),
Y═Y′═N, R 1 ═SO 2 , R 2 ═R′ 2 ═CONR a R b and R 3 ═R′ 3 ═S (15),
Y═Y′═N, R 1 ═SO 2 , R 2 ═R′ 2 ═CONR a R b and R 3 ═R′ 3 ═NH (16),
Y═Y′═CCOOH, R 1 ═SO 2 , R 2 ═R′ 2 ═NO 2 and R 3 ═R′ 3 ═S (17),
Y═Y′═CCH 2 PO(OC 2 H 5 ) 2 , R 1 ═SO 2 , R 2 ═R′ 2 ═NO 2 and R 3 ═R′ 3 ═NH (18),

and in each compound (1) to (18):
X 1 ═X 2 ═X 3 ═X′ 1 ═X′ 2 ═X′ 3 ═X 4 ═X 5 ═X 6 ═X 7 ═X′ 4 ═X′ 5 ═X′ 6 ═X′ 7 ═CH,
R a and R b are each independently H or an alkyl C 1 -C 10 .

5. A method according to claim 1 , wherein in the compound of formula (I):
W has the same meaning as V,
V represents:

6. A method according to claim 5 , wherein compound of formula (I) is selected from the group consisting of:
R 1 ═SO 2 , R 2 ═R′ 2 ═NO 2 , R 3 ═R′ 3 ═R 4 ═R′ 4 ═NH (19),
R 1 ═SO 2 , R 2 ═R′ 2 ═NO 2 , R 3 ═R 4 ═NH, R′ 3 ═R′ 4 ═S (20),
R 1 ═S, R 2 ═R′ 2 ═NO 2 , R 3 ═R′ 3 ═R 4 ═R′ 4 ═NH (21),
R 1 ═S, R 2 ═R′ 2 ═NO 2 , R 3 ═R 4 ═NH, R′ 3 ═11′ 4 ═S (22),
R 1 ═SO 2 , R 2 ═R′ 2 ═NO 2 , R 3 ═R′ 3 ═S, R 4 ═R′ 4 ═NH (23),
R 1 ═S, R 2 ═R′ 2 ═NO 2 , R 3 ═R′ 3 ═S, R 4 ═R′ 4 ═NH (24),
and in each compound (19) to (24):
X 1 ═X 2 ═X 3 ═X′i═X′ 2 ═X′ 3 ═X 4 ═X 5 ═X 6 ═X 7 ═X′ 4 ═X′ 5 ═X′ 6 ═X′ 7 ═CH.

7. A method according to claim 1 , wherein in the compound of formula (I):
W, R 4 and R′ 4 are absent,
V represents:

8. A method according to claim 7 , wherein compound of formula (I) is selected from the group consisting of:
Y═Y′═N, R 2 ═R′ 2 ═NO 2 and R 3 ═R′ 3 ═S (25),
Y═Y′═CPO(OH) 2 , R 2 ═R′ 2 ═NO 2 and R 3 ═R′ 3 ═NH (26),
Y═Y′═CCH 2 PO(OC 2 H 5 ) 2 , R 2 ═R′ 2 ═NO 2 , R 3 ═R′ 3 ═NH (27),
Y═Y′═CCOOH, R 2 ═R′ 2 ═NO 2 , R 3 ═R′ 3 ═S (28),
Y═Y′═CNH 2 , R 2 ═R′ 2 ═CO 2 Et, R 3 ═R′ 3 ═S (29),
Y═Y′═CCOOH, R 2 ═R′ 2 ═CO 2 Et, R 3 ═R′ 3 ═S (30),
and in each compound (25) to (30):
X 4 ═X 5 ═X 6 ═X 7 ═X′ 4 ═X′ 5 ═X′ 6 ═X′ 7 ═X 8 ═X 9 ═CH.

9. A method according to claim 1 wherein in the compound of formula (I):
W has the same meaning as V,
V represents:

10. A method according to claim 9 , wherein compound of formula (I) is selected from the group consisting of:
R 2 ═R′ 2 ═NO 2 , R 3 ═R′ 3 ═R 4 ═11′ 4 ═NH (31),
R 2 ═R′ 2 ═NO 2 , R 3 ═R′ 3 ═R 4 ═R′ 4 ═S (32),
R 2 ═R′ 2 ═CO 2 Et, R 3 ═R′ 3 ═R 4 ═11′ 4 ═S (33),
R 2 ═R′ 2 ═NO 2 , R 3 ═R′ 3 ═S, R 4 ═R′ 4 ═NH (34),
and in each compound (31) to (34):
X 4 ═X 5 ═X 6 ═X 7 ═R 4 ═X′ 5 ═X′ 6 ═X′ 7 ═X 8 ═X 9 ═CH.

11. A method according to claim 1 for the depollution of the air and/or toxic exhaust fumes.

12. Compound having the general formula (I):

wherein
V represents:

W has the same meaning as V or W is absent, and when W is absent then R 4 and R′ 4 are also absent,
X 1 , X 2 , X 3 , X′ 1 , X′ 2 , X′ 3 , X 4 , X 5 , X 6 , X 7 , X′ 4 , X′ 5 , X′ 6 , X′ 7 , X 8 and X 9 are each independently N or a CH group,

Assignees

• Centre National De La Rech Scientique—Cnrs
• Univ Aix Marseille
• Centre Nat Rech Scient

Inventors

• Raimundo Jean-Manuel
• Demétrio Da Silva Vinicius
• Llewellyn Philip Leslie
• Rodriguez Julien
• Siri Olivier Yves Claude

Classifications

• C07D285/00

  Heterocyclic compounds containing rings having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by groups C07D275/00 - C07D283/00 · CPC title

• B01J20/22 Primary

  comprising organic material · CPC title

• C07D225/04

  condensed with carbocyclic rings or ring systems · CPC title

• C07D257/10

  condensed with carbocyclic rings or ring systems · CPC title

• C07D213/70

  Sulfur atoms · CPC title