ES451542A1 - Procedimiento para la preparacion de compuestos de 2-nitro-3fenilbenzofurano sustituidos. - Google Patents
Procedimiento para la preparacion de compuestos de 2-nitro-3fenilbenzofurano sustituidos.Info
- Publication number
- ES451542A1 ES451542A1 ES451542A ES451542A ES451542A1 ES 451542 A1 ES451542 A1 ES 451542A1 ES 451542 A ES451542 A ES 451542A ES 451542 A ES451542 A ES 451542A ES 451542 A1 ES451542 A1 ES 451542A1
- Authority
- ES
- Spain
- Prior art keywords
- formula
- nitro
- see formula
- compound
- halogen
- 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
Links
- 230000002378 acidificating effect Effects 0.000 title 1
- 239000003242 anti bacterial agent Substances 0.000 title 1
- WFDIJRYMOXRFFG-UHFFFAOYSA-N Acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 abstract 3
- 150000001875 compounds Chemical group 0.000 abstract 3
- 125000004432 carbon atom Chemical group C* 0.000 abstract 2
- 125000004093 cyano group Chemical group *C#N 0.000 abstract 2
- 229910052736 halogen Inorganic materials 0.000 abstract 2
- AROVMVPUPBWOAS-UHFFFAOYSA-N 2-nitro-3-phenyl-1-benzofuran Chemical class [O-][N+](=O)C=1OC2=CC=CC=C2C=1C1=CC=CC=C1 AROVMVPUPBWOAS-UHFFFAOYSA-N 0.000 abstract 1
- KHZXISCMFGRTFU-UHFFFAOYSA-N 2-nitro-3-phenyl-3h-1-benzofuran-2-carbaldehyde Chemical compound [O-][N+](=O)C1(C=O)OC2=CC=CC=C2C1C1=CC=CC=C1 KHZXISCMFGRTFU-UHFFFAOYSA-N 0.000 abstract 1
- UXOCJHANNJEISD-UHFFFAOYSA-N 3-(2-nitro-3-phenyl-3h-1-benzofuran-2-yl)prop-2-enoic acid Chemical compound OC(=O)C=CC1([N+]([O-])=O)OC2=CC=CC=C2C1C1=CC=CC=C1 UXOCJHANNJEISD-UHFFFAOYSA-N 0.000 abstract 1
- PEDBJRVYZLCZRD-UHFFFAOYSA-N 3-(2-nitro-3-phenyl-3h-1-benzofuran-2-yl)propanoic acid Chemical compound OC(=O)CCC1([N+]([O-])=O)OC2=CC=CC=C2C1C1=CC=CC=C1 PEDBJRVYZLCZRD-UHFFFAOYSA-N 0.000 abstract 1
- ZBSLKAYNXNYAOC-UHFFFAOYSA-N 3-phenyl-1-benzofuran-2-carbaldehyde Chemical compound O=CC=1OC2=CC=CC=C2C=1C1=CC=CC=C1 ZBSLKAYNXNYAOC-UHFFFAOYSA-N 0.000 abstract 1
- 238000005903 acid hydrolysis reaction Methods 0.000 abstract 1
- 125000004450 alkenylene group Chemical group 0.000 abstract 1
- 125000003545 alkoxy group Chemical group 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 125000002947 alkylene group Chemical group 0.000 abstract 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 abstract 1
- 229910052794 bromium Inorganic materials 0.000 abstract 1
- 125000001246 bromo group Chemical group Br* 0.000 abstract 1
- 150000001733 carboxylic acid esters Chemical group 0.000 abstract 1
- 238000009903 catalytic hydrogenation reaction Methods 0.000 abstract 1
- 238000001914 filtration Methods 0.000 abstract 1
- 125000005843 halogen group Chemical group 0.000 abstract 1
- 230000026030 halogenation Effects 0.000 abstract 1
- 238000005658 halogenation reaction Methods 0.000 abstract 1
- 150000002367 halogens Chemical group 0.000 abstract 1
- 229910052739 hydrogen Chemical group 0.000 abstract 1
- 239000001257 hydrogen Chemical group 0.000 abstract 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
- PNDPGZBMCMUPRI-UHFFFAOYSA-N iodine Chemical group II PNDPGZBMCMUPRI-UHFFFAOYSA-N 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 abstract 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 1
- 230000000802 nitrating effect Effects 0.000 abstract 1
- 238000006396 nitration reaction Methods 0.000 abstract 1
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 abstract 1
- -1 nitro, phenyl Chemical group 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 abstract 1
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D307/78—Benzo [b] furans; Hydrogenated benzo [b] furans
- C07D307/79—Benzo [b] furans; Hydrogenated benzo [b] furans with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to carbon atoms of the hetero ring
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/02—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms
- A01N43/04—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom
- A01N43/06—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom five-membered rings
- A01N43/12—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom five-membered rings condensed with a carbocyclic ring
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
- A61P31/04—Antibacterial agents
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
- C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
- C07C45/68—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
- C07C45/70—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction with functional groups containing oxygen only in singly bound form
- C07C45/71—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction with functional groups containing oxygen only in singly bound form being hydroxy groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D307/78—Benzo [b] furans; Hydrogenated benzo [b] furans
- C07D307/82—Benzo [b] furans; Hydrogenated benzo [b] furans 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 carbon atoms of the hetero ring
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Agronomy & Crop Science (AREA)
- General Chemical & Material Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Oncology (AREA)
- Animal Behavior & Ethology (AREA)
- Communicable Diseases (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pest Control & Pesticides (AREA)
- Plant Pathology (AREA)
- Engineering & Computer Science (AREA)
- Dentistry (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Furan Compounds (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US61627775A | 1975-09-24 | 1975-09-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES451542A1 true ES451542A1 (es) | 1977-10-01 |
Family
ID=24468746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES451542A Expired ES451542A1 (es) | 1975-09-24 | 1976-09-15 | Procedimiento para la preparacion de compuestos de 2-nitro-3fenilbenzofurano sustituidos. |
Country Status (21)
| Country | Link |
|---|---|
| JP (1) | JPS5239666A (OSRAM) |
| AR (1) | AR215598A1 (OSRAM) |
| AU (1) | AU1804276A (OSRAM) |
| BE (1) | BE846502A (OSRAM) |
| CS (1) | CS191319B2 (OSRAM) |
| DD (1) | DD130786A5 (OSRAM) |
| DE (1) | DE2642840A1 (OSRAM) |
| DK (1) | DK413676A (OSRAM) |
| EG (1) | EG12427A (OSRAM) |
| ES (1) | ES451542A1 (OSRAM) |
| FI (1) | FI762715A7 (OSRAM) |
| FR (1) | FR2325369A1 (OSRAM) |
| IL (1) | IL50543A0 (OSRAM) |
| IT (1) | IT1070556B (OSRAM) |
| NL (1) | NL7610166A (OSRAM) |
| NO (1) | NO763144L (OSRAM) |
| OA (1) | OA05441A (OSRAM) |
| PT (1) | PT65632B (OSRAM) |
| SE (1) | SE7610149L (OSRAM) |
| SU (1) | SU692561A3 (OSRAM) |
| ZA (1) | ZA765079B (OSRAM) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4153721A (en) | 1977-12-19 | 1979-05-08 | Riker Laboratories, Inc. | Derivatives of 2-nitrobenzofuran |
| US4128659A (en) | 1977-12-19 | 1978-12-05 | Riker Laboratories, Inc. | Antimicrobial polycyclic nitrofurans |
| US4143152A (en) | 1977-12-19 | 1979-03-06 | Riker Laboratories, Inc. | Anti-microbial (2-nitro-3-phenyl benzofuranyl)-phenylalkanoic acids and derivatives |
| US4154847A (en) | 1978-06-26 | 1979-05-15 | Riker Laboratories, Inc. | Derivatives of 2-nitro-3-phenylbenzofurancarboxaldehydes |
| US4174403A (en) | 1978-06-26 | 1979-11-13 | Riker Laboratories, Inc. | 5,6-Methylenedioxy-2-nitro-3-phenylbenzofurans |
| WO2021055506A1 (en) | 2019-09-16 | 2021-03-25 | Chemic Laboratories, Inc. | Antimicrobial agents and compositions and uses thereof |
-
1976
- 1976-08-24 ZA ZA765079A patent/ZA765079B/xx unknown
- 1976-09-14 NL NL7610166A patent/NL7610166A/xx not_active Application Discontinuation
- 1976-09-14 SE SE7610149A patent/SE7610149L/xx unknown
- 1976-09-14 DK DK413676A patent/DK413676A/da unknown
- 1976-09-14 NO NO763144A patent/NO763144L/no unknown
- 1976-09-15 ES ES451542A patent/ES451542A1/es not_active Expired
- 1976-09-23 SU SU762405875A patent/SU692561A3/ru active
- 1976-09-23 FR FR7628662A patent/FR2325369A1/fr active Granted
- 1976-09-23 BE BE170876A patent/BE846502A/xx unknown
- 1976-09-23 FI FI762715A patent/FI762715A7/fi not_active Application Discontinuation
- 1976-09-23 AU AU18042/76A patent/AU1804276A/en not_active Expired
- 1976-09-23 PT PT65632A patent/PT65632B/pt unknown
- 1976-09-23 DE DE19762642840 patent/DE2642840A1/de active Pending
- 1976-09-23 CS CS766174A patent/CS191319B2/cs unknown
- 1976-09-23 AR AR264829A patent/AR215598A1/es active
- 1976-09-23 IT IT27552/76A patent/IT1070556B/it active
- 1976-09-23 OA OA55942A patent/OA05441A/xx unknown
- 1976-09-23 DD DD7600194956A patent/DD130786A5/xx unknown
- 1976-09-23 IL IL50543A patent/IL50543A0/xx unknown
- 1976-09-24 JP JP51114551A patent/JPS5239666A/ja active Pending
- 1976-09-28 EG EG592/76A patent/EG12427A/xx active
Also Published As
| Publication number | Publication date |
|---|---|
| DK413676A (da) | 1977-03-25 |
| NO763144L (no) | 1977-03-25 |
| IT1070556B (it) | 1985-03-29 |
| BE846502A (fr) | 1977-03-23 |
| FI762715A7 (OSRAM) | 1977-03-25 |
| DE2642840A1 (de) | 1977-04-07 |
| PT65632A (en) | 1976-10-01 |
| PT65632B (en) | 1978-04-05 |
| SU692561A3 (ru) | 1979-10-15 |
| OA05441A (fr) | 1981-03-31 |
| NL7610166A (nl) | 1977-03-28 |
| ZA765079B (en) | 1977-08-31 |
| CS191319B2 (en) | 1979-06-29 |
| DD130786A5 (de) | 1978-05-03 |
| SE7610149L (sv) | 1977-03-25 |
| FR2325369A1 (fr) | 1977-04-22 |
| IL50543A0 (en) | 1976-11-30 |
| FR2325369B1 (OSRAM) | 1979-02-23 |
| EG12427A (en) | 1979-03-31 |
| AR215598A1 (es) | 1979-10-31 |
| JPS5239666A (en) | 1977-03-28 |
| AU1804276A (en) | 1978-04-06 |
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