DE3307378C2 - - Google Patents
Info
- Publication number
- DE3307378C2 DE3307378C2 DE19833307378 DE3307378A DE3307378C2 DE 3307378 C2 DE3307378 C2 DE 3307378C2 DE 19833307378 DE19833307378 DE 19833307378 DE 3307378 A DE3307378 A DE 3307378A DE 3307378 C2 DE3307378 C2 DE 3307378C2
- Authority
- DE
- Germany
- Prior art keywords
- chloromethyl
- acid
- anhydride
- thionyl chloride
- itaconic acid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- FYSNRJHAOHDILO-UHFFFAOYSA-N thionyl chloride Chemical compound ClS(Cl)=O FYSNRJHAOHDILO-UHFFFAOYSA-N 0.000 claims description 18
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 claims description 10
- JAHNSTQSQJOJLO-UHFFFAOYSA-N 2-(3-fluorophenyl)-1h-imidazole Chemical compound FC1=CC=CC(C=2NC=CN=2)=C1 JAHNSTQSQJOJLO-UHFFFAOYSA-N 0.000 claims description 9
- LVHBHZANLOWSRM-UHFFFAOYSA-N methylenebutanedioic acid Natural products OC(=O)CC(=C)C(O)=O LVHBHZANLOWSRM-UHFFFAOYSA-N 0.000 claims description 9
- PBJZPPHOIJBRBT-UHFFFAOYSA-N 3-(chloromethyl)oxolane-2,5-dione Chemical compound ClCC1CC(=O)OC1=O PBJZPPHOIJBRBT-UHFFFAOYSA-N 0.000 claims description 8
- XTHFKEDIFFGKHM-UHFFFAOYSA-N Dimethoxyethane Chemical compound COCCOC XTHFKEDIFFGKHM-UHFFFAOYSA-N 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 6
- 239000002798 polar solvent Substances 0.000 claims description 4
- 125000004218 chloromethyl group Chemical group [H]C([H])(Cl)* 0.000 claims description 3
- 239000000376 reactant Substances 0.000 claims description 3
- KDYFGRWQOYBRFD-UHFFFAOYSA-N succinic acid Chemical compound OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 claims description 2
- 239000012442 inert solvent Substances 0.000 claims 1
- ONSWFYLALGXCIQ-UHFFFAOYSA-N 5-oxooxolane-3-carboxylic acid Chemical class OC(=O)C1COC(=O)C1 ONSWFYLALGXCIQ-UHFFFAOYSA-N 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 6
- NSRNJEAAVYAODR-UHFFFAOYSA-N 2-(chloromethyl)butanedioic acid Chemical compound OC(=O)CC(CCl)C(O)=O NSRNJEAAVYAODR-UHFFFAOYSA-N 0.000 description 5
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 5
- 239000007789 gas Substances 0.000 description 5
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 4
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 4
- 239000002904 solvent Substances 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
- CPELXLSAUQHCOX-UHFFFAOYSA-N Hydrogen bromide Chemical compound Br CPELXLSAUQHCOX-UHFFFAOYSA-N 0.000 description 2
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 150000008064 anhydrides Chemical class 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- 239000000460 chlorine Substances 0.000 description 2
- 238000004821 distillation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000425 proton nuclear magnetic resonance spectrum Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 1
- DURPTKYDGMDSBL-UHFFFAOYSA-N 1-butoxybutane Chemical compound CCCCOCCCC DURPTKYDGMDSBL-UHFFFAOYSA-N 0.000 description 1
- 238000005160 1H NMR spectroscopy Methods 0.000 description 1
- HLTXOPWLZNXCHE-UHFFFAOYSA-N 2-(bromomethyl)butanedioic acid Chemical compound OC(=O)CC(CBr)C(O)=O HLTXOPWLZNXCHE-UHFFFAOYSA-N 0.000 description 1
- FALRKNHUBBKYCC-UHFFFAOYSA-N 2-(chloromethyl)pyridine-3-carbonitrile Chemical compound ClCC1=NC=CC=C1C#N FALRKNHUBBKYCC-UHFFFAOYSA-N 0.000 description 1
- JTXMVXSTHSMVQF-UHFFFAOYSA-N 2-acetyloxyethyl acetate Chemical compound CC(=O)OCCOC(C)=O JTXMVXSTHSMVQF-UHFFFAOYSA-N 0.000 description 1
- RQMCHPHHQUEDEO-UHFFFAOYSA-N 2-methylbutanedioic acid;2-methylidenebutanedioic acid Chemical compound OC(=O)C(C)CC(O)=O.OC(=O)CC(=C)C(O)=O RQMCHPHHQUEDEO-UHFFFAOYSA-N 0.000 description 1
- DMVYOAKGNAAAKR-UHFFFAOYSA-N 3-(bromomethyl)oxolane-2,5-dione Chemical compound BrCC1CC(=O)OC1=O DMVYOAKGNAAAKR-UHFFFAOYSA-N 0.000 description 1
- -1 3-hydroxypropane dicarbon Chemical compound 0.000 description 1
- OFNISBHGPNMTMS-UHFFFAOYSA-N 3-methylideneoxolane-2,5-dione Chemical compound C=C1CC(=O)OC1=O OFNISBHGPNMTMS-UHFFFAOYSA-N 0.000 description 1
- DKPFZGUDAPQIHT-UHFFFAOYSA-N Butyl acetate Natural products CCCCOC(C)=O DKPFZGUDAPQIHT-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- LCGLNKUTAGEVQW-UHFFFAOYSA-N Dimethyl ether Chemical compound COC LCGLNKUTAGEVQW-UHFFFAOYSA-N 0.000 description 1
- WETWJCDKMRHUPV-UHFFFAOYSA-N acetyl chloride Chemical compound CC(Cl)=O WETWJCDKMRHUPV-UHFFFAOYSA-N 0.000 description 1
- 239000012346 acetyl chloride Substances 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 150000001721 carbon Chemical group 0.000 description 1
- 125000001309 chloro group Chemical group Cl* 0.000 description 1
- HNEGQIOMVPPMNR-IHWYPQMZSA-N citraconic acid Chemical class OC(=O)C(/C)=C\C(O)=O HNEGQIOMVPPMNR-IHWYPQMZSA-N 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- 150000002334 glycols Chemical class 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- FUZZWVXGSFPDMH-UHFFFAOYSA-N hexanoic acid Chemical compound CCCCCC(O)=O FUZZWVXGSFPDMH-UHFFFAOYSA-N 0.000 description 1
- 229910000042 hydrogen bromide Inorganic materials 0.000 description 1
- 229910000039 hydrogen halide Inorganic materials 0.000 description 1
- 239000012433 hydrogen halide Substances 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 239000013067 intermediate product Substances 0.000 description 1
- 238000007273 lactonization reaction Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 229940014800 succinic anhydride Drugs 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C55/00—Saturated compounds having more than one carboxyl group bound to acyclic carbon atoms
- C07C55/32—Saturated compounds having more than one carboxyl group bound to acyclic carbon atoms containing halogen
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/54—Preparation of carboxylic acid anhydrides
- C07C51/56—Preparation of carboxylic acid anhydrides from organic acids, their salts, their esters or their halides, e.g. by carboxylation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19833307378 DE3307378A1 (de) | 1983-03-02 | 1983-03-02 | 2-(chlormethyl)-bernsteinsaeureanhydrid und verfahren zu seiner herstellung |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19833307378 DE3307378A1 (de) | 1983-03-02 | 1983-03-02 | 2-(chlormethyl)-bernsteinsaeureanhydrid und verfahren zu seiner herstellung |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3307378A1 DE3307378A1 (de) | 1984-09-06 |
| DE3307378C2 true DE3307378C2 (instruction) | 1991-09-26 |
Family
ID=6192307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19833307378 Granted DE3307378A1 (de) | 1983-03-02 | 1983-03-02 | 2-(chlormethyl)-bernsteinsaeureanhydrid und verfahren zu seiner herstellung |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE3307378A1 (instruction) |
-
1983
- 1983-03-02 DE DE19833307378 patent/DE3307378A1/de active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE3307378A1 (de) | 1984-09-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE2202689A1 (de) | Neue Zwischenprodukte der Vitamin-A-Synthese | |
| DE3307378C2 (instruction) | ||
| DE3642256A1 (de) | Verfahren zur herstellung fluorsubstituierter 1,3-benzodioxole | |
| DE2366461C2 (instruction) | ||
| EP0573999B1 (de) | Verfahren zur Herstellung von Tetronsäurealkylestern | |
| DE2717478A1 (de) | Verfahren zur herstellung von pyridoxin | |
| DE3314029C2 (instruction) | ||
| DE4413402A1 (de) | Verfahren zur Herstellung von Zwischenprodukten für die Synthese von Glucose-6-Phosphatase-Inhibitoren sowie neue Zwischenprodukte | |
| DE2732456A1 (de) | Verfahren zur herstellung von chrysanthemsaeureestern und homologen hiervon | |
| DE69532382T2 (de) | Verfahren zur herstellung von halogennicotinsäureestern | |
| DE3639583C2 (instruction) | ||
| EP0115811B1 (de) | 2,4-Dichlor-5-thiazolcarboxaldehyd und ein Verfahren zu seiner Herstellung | |
| EP1427704B1 (de) | Verfahren zur herstellung von 4-haloalkylnicotinsäureestern | |
| DD209443A5 (de) | Verfahren zur herstellung von acylaminoderivaten von 1-(aryl- oder subst.-aryl)amino-1-thioalkancarboxysaeuren | |
| EP0226119B1 (de) | Neue Halogen-tetrafluorpropionsäure, Verfahren zu ihrer Herstellung und ihre Verwendung | |
| DE2621833A1 (de) | Herstellung organischer saeuren | |
| CH635057A5 (de) | Verfahren zur herstellung von tricycloheptan-6-onen. | |
| DE1240873B (de) | Verfahren zur Herstellung von 4-Halogen-5-sulfamylanthranilsaeure-hydroxamiden | |
| DE2827323A1 (de) | Verfahren zur herstellung von halogenbutenylacrylaten | |
| DE69914719T2 (de) | Verfahren zur Herstellung von 1-[(Cyclopent-3-en-1-yl)-methyl]-5-ethyl-6-(3,5-dimethylbenzoyl)-2,4-pyrimidindion | |
| DE907414C (de) | Verfahren zur Herstellung von 2-(2-Methyl-5-halogen-phenyl-1-mercapto)-benzoesaeuren | |
| DE3429667C2 (instruction) | ||
| DE19727828B4 (de) | Cyclohexan-1,2,4,5-diimid-Derivat und Verfahren zur Herstellung desselben | |
| DE2621832A1 (de) | Verfahren zur herstellung organischer saeuren | |
| DE69310136T2 (de) | Aliphatische Omega-hydroxy-3-ketonitrile und Verfahren zur Herstellung von aliphatischen Omega-hydroxycarbonsäuren |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8127 | New person/name/address of the applicant |
Owner name: THE DOW CHEMICAL CO., MIDLAND, MICH., US |
|
| 8128 | New person/name/address of the agent |
Representative=s name: WEICKMANN, H., DIPL.-ING. FINCKE, K., DIPL.-PHYS. |
|
| 8110 | Request for examination paragraph 44 | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |