ES306577A1 - Procedimiento para la obtencion de nuevos compuestos de benzofurano. - Google Patents
Procedimiento para la obtencion de nuevos compuestos de benzofurano.Info
- Publication number
- ES306577A1 ES306577A1 ES0306577A ES306577A ES306577A1 ES 306577 A1 ES306577 A1 ES 306577A1 ES 0306577 A ES0306577 A ES 0306577A ES 306577 A ES306577 A ES 306577A ES 306577 A1 ES306577 A1 ES 306577A1
- Authority
- ES
- Spain
- Prior art keywords
- lower alkyl
- hydrogen
- group
- atoms
- bromine
- 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
- 150000001907 coumarones Chemical class 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 2
- 125000000217 alkyl group Chemical group 0.000 abstract 6
- 125000004435 hydrogen atom Chemical class [H]* 0.000 abstract 5
- 239000001257 hydrogen Substances 0.000 abstract 4
- 229910052739 hydrogen Inorganic materials 0.000 abstract 4
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 abstract 3
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 abstract 3
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 abstract 3
- 125000003545 alkoxy group Chemical group 0.000 abstract 3
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 abstract 3
- 229910052794 bromium Inorganic materials 0.000 abstract 3
- 239000000460 chlorine Substances 0.000 abstract 3
- 229910052801 chlorine Inorganic materials 0.000 abstract 3
- 229910052731 fluorine Inorganic materials 0.000 abstract 3
- 239000011737 fluorine Substances 0.000 abstract 3
- -1 nitro, amino, hydroxy Chemical group 0.000 abstract 3
- 125000004429 atom Chemical group 0.000 abstract 2
- 125000004663 dialkyl amino group Chemical group 0.000 abstract 2
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 2
- 125000006239 protecting group Chemical group 0.000 abstract 2
- 150000003839 salts Chemical class 0.000 abstract 2
- YLQBMQCUIZJEEH-UHFFFAOYSA-N Furan Chemical group C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 abstract 1
- 125000004442 acylamino group Chemical group 0.000 abstract 1
- 125000004423 acyloxy group Chemical group 0.000 abstract 1
- 125000002947 alkylene group Chemical group 0.000 abstract 1
- 125000003277 amino group Chemical group 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 239000007795 chemical reaction product Substances 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 abstract 1
- 238000005984 hydrogenation reaction Methods 0.000 abstract 1
- 230000007062 hydrolysis Effects 0.000 abstract 1
- 238000006460 hydrolysis reaction Methods 0.000 abstract 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 1
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 abstract 1
- 125000004433 nitrogen atom Chemical group N* 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 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
- C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
- C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
- C07D405/12—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a chain containing hetero atoms as chain links
-
- 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
- C07D307/83—Oxygen atoms
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Safety Valves (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE13318/63A SE311167B (enrdf_load_stackoverflow) | 1963-12-02 | 1963-12-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES306577A1 true ES306577A1 (es) | 1965-05-01 |
Family
ID=20297200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES0306577A Expired ES306577A1 (es) | 1963-12-02 | 1964-11-30 | Procedimiento para la obtencion de nuevos compuestos de benzofurano. |
Country Status (13)
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1209558A (en) * | 1968-07-06 | 1970-10-21 | Delalande Sa | Derivatives of 5-cinnamoyl benzofuran and process for their preparation |
| WO2000046194A1 (fr) * | 1999-02-08 | 2000-08-10 | Shionogi & Co., Ltd. | Derives d'amine cyclique et leurs utilisations |
| FR2862646B1 (fr) * | 2003-11-20 | 2006-02-24 | Merck Sante Sas | Nouveaux composes antidiabetiques contenant des derives benzofuranes, benzothiophenes |
-
0
- GB GB1084290D patent/GB1084290A/en not_active Expired
-
1963
- 1963-12-02 SE SE13318/63A patent/SE311167B/xx unknown
-
1964
- 1964-11-11 IL IL22428A patent/IL22428A/xx unknown
- 1964-11-17 BR BR164404/64A patent/BR6464404D0/pt unknown
- 1964-11-21 DE DE19641445465 patent/DE1445465A1/de active Pending
- 1964-11-23 CH CH1507264A patent/CH451962A/de unknown
- 1964-11-23 BE BE656100A patent/BE656100A/xx unknown
- 1964-11-25 AT AT997764A patent/AT252227B/de active
- 1964-11-30 ES ES0306577A patent/ES306577A1/es not_active Expired
- 1964-12-01 NO NO155816A patent/NO117923B/no unknown
- 1964-12-01 DK DK591164AA patent/DK109989C/da active
- 1964-12-02 FR FR997050A patent/FR3884M/fr not_active Expired
- 1964-12-02 NL NL6413996A patent/NL6413996A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AT252227B (de) | 1967-02-10 |
| DK109989C (da) | 1968-08-19 |
| SE311167B (enrdf_load_stackoverflow) | 1969-06-02 |
| BR6464404D0 (pt) | 1973-08-02 |
| CH451962A (de) | 1968-05-15 |
| IL22428A (en) | 1969-01-29 |
| BE656100A (enrdf_load_stackoverflow) | 1965-03-16 |
| NO117923B (enrdf_load_stackoverflow) | 1969-10-13 |
| NL6413996A (enrdf_load_stackoverflow) | 1965-06-03 |
| DE1445465A1 (de) | 1972-04-20 |
| GB1084290A (enrdf_load_stackoverflow) | 1900-01-01 |
| FR3884M (enrdf_load_stackoverflow) | 1966-01-31 |
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