WO1996009275A1 - Fullerenderivate als synthesebausteine, verfahren zu ihrer herstellung sowie deren verwendung - Google Patents
Fullerenderivate als synthesebausteine, verfahren zu ihrer herstellung sowie deren verwendung Download PDFInfo
- Publication number
- WO1996009275A1 WO1996009275A1 PCT/EP1995/003498 EP9503498W WO9609275A1 WO 1996009275 A1 WO1996009275 A1 WO 1996009275A1 EP 9503498 W EP9503498 W EP 9503498W WO 9609275 A1 WO9609275 A1 WO 9609275A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- formula
- radical
- fullerene
- alkyl
- phenyl
- Prior art date
Links
- NPRCSCNKVIXKLN-UHFFFAOYSA-N CON(C(C1C2CCCC1)=O)C2=O Chemical compound CON(C(C1C2CCCC1)=O)C2=O NPRCSCNKVIXKLN-UHFFFAOYSA-N 0.000 description 1
- JPCJFTLKASDBBA-UHFFFAOYSA-N CON(C(C=C1)=O)C1=O Chemical compound CON(C(C=C1)=O)C1=O JPCJFTLKASDBBA-UHFFFAOYSA-N 0.000 description 1
- ZRQUIRABLIQJRI-UHFFFAOYSA-N COc(c(F)c(c(F)c1F)F)c1F Chemical compound COc(c(F)c(c(F)c1F)F)c1F ZRQUIRABLIQJRI-UHFFFAOYSA-N 0.000 description 1
- IWTFOFMTUOBLHG-UHFFFAOYSA-N COc1ncccc1 Chemical compound COc1ncccc1 IWTFOFMTUOBLHG-UHFFFAOYSA-N 0.000 description 1
- JERISWAPEKWWAB-UHFFFAOYSA-N ON1NNc2c1cccc2 Chemical compound ON1NNc2c1cccc2 JERISWAPEKWWAB-UHFFFAOYSA-N 0.000 description 1
- FPIRBHDGWMWJEP-UHFFFAOYSA-N O[n]1nnc2cccnc12 Chemical compound O[n]1nnc2cccnc12 FPIRBHDGWMWJEP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D207/30—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members
- C07D207/34—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D207/36—Oxygen or sulfur atoms
- C07D207/40—2,5-Pyrrolidine-diones
- C07D207/404—2,5-Pyrrolidine-diones with only hydrogen atoms or radicals containing only hydrogen and carbon atoms directly attached to other ring carbon atoms, e.g. succinimide
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C205/00—Compounds containing nitro groups bound to a carbon skeleton
- C07C205/39—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by esterified hydroxy groups
- C07C205/42—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by esterified hydroxy groups having nitro groups or esterified hydroxy groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
- C07C205/43—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by esterified hydroxy groups having nitro groups or esterified hydroxy groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton to carbon atoms of the same non-condensed six-membered aromatic ring or to carbon atoms of six-membered aromatic rings being part of the same condensed ring system
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C233/00—Carboxylic acid amides
- C07C233/57—Carboxylic acid amides having carbon atoms of carboxamide groups bound to carbon atoms of rings other than six-membered aromatic rings
- C07C233/63—Carboxylic acid amides having carbon atoms of carboxamide groups bound to carbon atoms of rings other than six-membered aromatic rings having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by carboxyl groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2603/00—Systems containing at least three condensed rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2604/00—Fullerenes, e.g. C60 buckminsterfullerene or C70
Definitions
- Fullerenes are cage-shaped carbon allotropes of the general formula (C 20 + 2r 'where m is a natural number. They contain twelve five- and any number, but at least two six-membered rings of carbon atoms. Although this class of compounds was only detected by Kroto and Smalley in 1985 (Nature 318 (1985) 162) and Krätschmer and Huffman first reported on the representation of macroscopic amounts of C 60 in 1990 (Nature 347 (1990) 354), such compounds quickly met with broad interest and were the subject of numerous research work within a very short time (see e.g. GS Hammond, VJ Kuck (Editors); Fullerenes, American Chemical Society, Washington DC 1992 and Accounts of Chemical Research, March 1992 edition).
- Cyclopropane derivatives were obtained, for example, by the reaction of fullerenes in 1.3 dipolar cycloadditions with diazomethane derivatives (see, for example, F. Wudl et al., Acc. Chem. Res. 25 (1992) 157 and F. Diederich et al., Helv. Chem. Acta 76 ( 1993) 1231), in [2 + 1] carbene additions with nucleophilic glycosylidene carbenes (see e.g. A. Vasella et al., Angew. Chem. 104 (1992) 1383) and by reaction with stabilized ⁇ -halocarbanions (see e.g.
- the object of the present invention was the synthesis of defined fullerene derivatives which have a broad spectrum of structural units with functional groups which can be implemented as versatile, easily accessible building blocks with a large number of compounds to give new fullerene-containing substances and which have the physical properties of the fullerene derivatives, such as solubility and polarity.
- the invention therefore relates to fullerene derivatives of the formula I
- Compounds of the formula I in which the symbols and indices have the following meaning are preferred:
- n is a natural number from 1 to 18.
- n is a natural number from 1 to 6.
- R 1 is phenyl
- n 1 or 2.
- the invention further relates to a process for the preparation of fullerene derivatives of the formula I, in which a fullerene of the general formula C 20+ 2m , where m can assume the values mentioned above, in an inert, aprotic, organic solvent with a compound of the general formula II
- R 1 , R 2 and n are as defined above, and
- Y is -Cl, -Br, I, -OSO 2 Ar, OSO 2 alkyl, OSO 2 CF 3 or OSO 2 C 4 F 9 , in the presence of a base in the temperature range from -78 ° C to 180 ° C.
- solvents can be used as the inert, aprotic, organic reaction medium (see R. S. Ruoff et al. J. Phys. Chem. 97, 3379 (1993)), but aromatic solvents, such as e.g. Toluene, benzene and / or chlorobenzene used.
- the choice of base depends on the pKa value and the sensitivity of the C-H acidic compound to the base used.
- Preferred bases are alkali metal hydrides, alcoholates, amides, amines, amidines, guanidines and / or phosphazene bases.
- the above-mentioned reaction preferably takes place in a temperature range from 0 to 110 ° C., particularly preferably at room temperature (15-30 ° C.).
- the stoichiometry of the starting compounds is preferably carried out in a temperature range from -78 ° C. to + 50 ° C., particularly preferably at 0 ° C. to 50 ° C.
- a high degree of substitution and thus a large value for n is achieved by using excess CH-acidic compound of the formula II and a sufficient amount of base and, if appropriate, heating to above 100 ° C. to accelerate the reaction.
- the compounds of the formula I obtainable by the process according to the invention can also be prepared in a well-defined manner by subsequent reactions, for example an ester of the formula I to give the corresponding acid of the formula! is saponified or an alcohol of the formula I is reacted with an acid to give an ester of the formula I or an ester of the formula I is reacted with an amine to give the corresponding amide of the formula I.
- a process is preferred in which a compound of the formula I which contains a reactive ester of the COR 4 type, where R 4 can assume the meaning of the structures shown in Table 1, with an alcohol or amine, preferably a primary or secondary amine, is converted into a new fullerene derivative.
- Pure C 60 and / or C 70 are preferably used as fullerenes, but also raw fullerenes which contain a mixture of C 60 and C 70 as main components. However, all other known fullerenes or fullerene derivatives can also be used.
- the fullerenes can be produced by producing fullerene soot in an arc process with subsequent extraction with a non-polar, organic solvent, such as e.g. in WO 92/04279, can be obtained as raw fullerenes.
- the further fine separation can be carried out by column chromatography.
- cyclopropanation reagents commercially available, substituted ⁇ -haloacetic acid derivatives can be used, or the compounds of formula II used can be obtained by known chemical processes, such as, for example, the reaction of an acid halide with a hydroxylamide or a hydroxyaromatic or heteroaromatic to form a reactive ester.
- the fullerene derivatives of the formula I according to the invention serve, inter alia, as starting products for the production of new, fullerene-containing derivatives and can be used for the production of optoelectronic components.
Abstract
Description
Claims
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8510553A JPH10506106A (ja) | 1994-09-19 | 1995-09-06 | 合成のための構築ブロックとしてのフラーレン誘導体、その製造方法及びその使用 |
EP95932672A EP0782560A1 (de) | 1994-09-19 | 1995-09-06 | Fullerenderivate als synthesebausteine, verfahren zu ihrer herstellung sowie deren verwendung |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEP4433245.9 | 1994-09-19 | ||
DE4433245A DE4433245A1 (de) | 1994-09-19 | 1994-09-19 | Fullerenderivate als Synthesebausteine, Verfahren zu ihrer Herstellung sowie deren Verwendung |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1996009275A1 true WO1996009275A1 (de) | 1996-03-28 |
Family
ID=6528527
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP1995/003498 WO1996009275A1 (de) | 1994-09-19 | 1995-09-06 | Fullerenderivate als synthesebausteine, verfahren zu ihrer herstellung sowie deren verwendung |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0782560A1 (de) |
JP (1) | JPH10506106A (de) |
DE (1) | DE4433245A1 (de) |
WO (1) | WO1996009275A1 (de) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1069107A1 (de) * | 1998-03-10 | 2001-01-17 | Fujisawa Pharmaceutical Co., Ltd. | Fullerenverbindungen |
KR100931676B1 (ko) | 2008-04-08 | 2009-12-14 | 한국화학연구원 | C70 플러렌 유도체 및 그를 이용한 유기 광기전력 장치 |
US7671230B2 (en) | 2001-10-01 | 2010-03-02 | Tda Research, Inc. | Derivatization and solubilization of insoluble classes of fullerenes |
US7812190B2 (en) | 2001-10-01 | 2010-10-12 | Tda Research, Inc. | Derivatization and solubilization of fullerenes for use in therapeutic and diagnostic applications |
US7825161B2 (en) | 2003-12-15 | 2010-11-02 | Nano-C, Inc. | Higher fullerenes useful as radical scavengers |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPWO2005061444A1 (ja) * | 2003-12-01 | 2007-07-12 | 塩野義製薬株式会社 | フラーレン誘導体 |
CN101641644B (zh) * | 2007-04-06 | 2012-07-04 | 日产化学工业株式会社 | 形成抗蚀剂下层膜的组合物 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5171373A (en) * | 1991-07-30 | 1992-12-15 | At&T Bell Laboratories | Devices involving the photo behavior of fullerenes |
-
1994
- 1994-09-19 DE DE4433245A patent/DE4433245A1/de not_active Withdrawn
-
1995
- 1995-09-06 EP EP95932672A patent/EP0782560A1/de not_active Withdrawn
- 1995-09-06 JP JP8510553A patent/JPH10506106A/ja active Pending
- 1995-09-06 WO PCT/EP1995/003498 patent/WO1996009275A1/de not_active Application Discontinuation
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5171373A (en) * | 1991-07-30 | 1992-12-15 | At&T Bell Laboratories | Devices involving the photo behavior of fullerenes |
Non-Patent Citations (5)
Title |
---|
BINGEL C: "Cyclopropanation of fullerenes", CHEM. BER. (CHBEAM,00092940);93; VOL.126 (8); PP.1957-9, HOECHST AG;HAUPTLAB.; FRANKFURT/MAIN; D-65926; GERMANY (DE) * |
ISAACS L ET AL: "Improved purfication of C60 and formation of sigma- and pi- homoaromatic methano-bridged fullerenes by reaction with alkyl diazoacetates", HELV. CHIM. ACTA, vol. 76, ETH-ZENT.;LAB. ORG. CHEM.; ZURICH; CH-8092; SWITZ. (CH), pages 1231 - 1250 * |
SHU L H ET AL: "Reaction of [60]fullerene with 1-(4-methoxyphenyl)-1-(trimethylsily loxy)ethylene", J. CHEM. SOC., CHEM. COMMUN. (JCCCAT,00224936);95; (3); PP.367-8, FUDAN UNIV.;DEP. OF CHEMISTRY; SHANGHAI; 200433; PEOP. REP. CHINA (CN) * |
SKIEBE A ET AL: "A facile method for the synthesis of amino acid and amido derivatives of C60", J. CHEM. SOC., CHEM. COMMUN. (JCCCAT,00224936);94; (3); PP.335-6, UNIV. TUEBINGEN;INST. ORG. CHEM.; TUEBINGEN; 72076; GERMANY (DE) * |
TONIOLO C ET AL: "A Bioactive Fullerene Peptide", J. MED. CHEM. (JMCMAR,00222623);94; VOL.37 (26); PP.4558-62, CNR;CENTRO DI STUDIO SUI BIOPOLIMERI; PADUA; 35131; ITALY (IT) * |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1069107A1 (de) * | 1998-03-10 | 2001-01-17 | Fujisawa Pharmaceutical Co., Ltd. | Fullerenverbindungen |
EP1069107A4 (de) * | 1998-03-10 | 2002-08-07 | Fujisawa Pharmaceutical Co | Fullerenverbindungen |
US6765098B1 (en) | 1998-03-10 | 2004-07-20 | Fujisawa Pharmaceutical Co., Ltd | Fullerene derivatives |
US7018599B2 (en) | 1998-03-10 | 2006-03-28 | Astellas Pharma Inc. | Fullerene derivatives |
US7671230B2 (en) | 2001-10-01 | 2010-03-02 | Tda Research, Inc. | Derivatization and solubilization of insoluble classes of fullerenes |
US7812190B2 (en) | 2001-10-01 | 2010-10-12 | Tda Research, Inc. | Derivatization and solubilization of fullerenes for use in therapeutic and diagnostic applications |
US7825161B2 (en) | 2003-12-15 | 2010-11-02 | Nano-C, Inc. | Higher fullerenes useful as radical scavengers |
KR100931676B1 (ko) | 2008-04-08 | 2009-12-14 | 한국화학연구원 | C70 플러렌 유도체 및 그를 이용한 유기 광기전력 장치 |
Also Published As
Publication number | Publication date |
---|---|
JPH10506106A (ja) | 1998-06-16 |
EP0782560A1 (de) | 1997-07-09 |
DE4433245A1 (de) | 1996-03-28 |
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