NL7317104A - - Google Patents
Info
- Publication number
- NL7317104A NL7317104A NL7317104A NL7317104A NL7317104A NL 7317104 A NL7317104 A NL 7317104A NL 7317104 A NL7317104 A NL 7317104A NL 7317104 A NL7317104 A NL 7317104A NL 7317104 A NL7317104 A NL 7317104A
- Authority
- NL
- Netherlands
Links
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
-
- 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
-
- 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
- C07D307/92—Naphthofurans; Hydrogenated naphthofurans
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D413/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms
- C07D413/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings
- C07D413/04—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings directly linked by a ring-member-to-ring-member bond
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Furan Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Color Printing (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Photoreceptors In Electrophotography (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1839772A CH583723A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-12-18 | 1972-12-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7317104A true NL7317104A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-06-20 |
Family
ID=4432711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7317104A NL7317104A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-12-18 | 1973-12-13 |
Country Status (19)
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0010063B1 (de) * | 1978-10-04 | 1982-12-29 | Ciba-Geigy Ag | Verfahren zur Herstellung von Furanyl-benzazolen |
| US5326491A (en) * | 1989-04-28 | 1994-07-05 | Ciba-Geigy Corporation | Detergents containing certain sulfonated dibenzofuranylbiphenyls |
| DE10356130A1 (de) * | 2003-11-28 | 2005-06-23 | Dyomics Gmbh | Neue Polymethinfarbstoffe auf Cumarin-Basis mit einstellbarem Stokes-Shift |
| ES2743199T3 (es) | 2011-06-16 | 2020-02-18 | Korea Res Inst Chemical Tech | Derivados de indanona, sales farmacéuticamente aceptables o isómeros ópticos de los mismos, método de preparación para los mismos y composiciones farmacéuticas que los contienen como ingrediente activo para prevenir o tratar enfermedades virales |
| SI3882244T1 (sl) | 2012-12-14 | 2025-07-31 | Korea Research Institute Of Chemical Technology | Spojina, farmacevtsko sprejemljiva sol ali optični izomer le-te, postopek za njeno pripravo in farmacevtski sestavek za preprečevanje ali zdravljenje virusnih bolezni, ki jo vsebuje kot učinkovino |
| CN107089959A (zh) * | 2017-05-25 | 2017-08-25 | 浙江明生新材料有限公司 | 一种高日晒牢度棉用增白剂及其合成方法 |
| CN112457308B (zh) * | 2019-09-09 | 2024-01-02 | 上海长森药业有限公司 | 新型三环芳香杂环化合物，及其制备方法、药物组合物和应用 |
| KR20230024886A (ko) | 2020-04-20 | 2023-02-21 | 노파르티스 아게 | 항바이러스 1,3-다이-옥소-인덴 화합물 |
| WO2021214073A1 (en) | 2020-04-20 | 2021-10-28 | Novartis Ag | Antiviral 1,3-di-oxo-indene compounds |
| CN111533717B (zh) * | 2020-06-01 | 2023-02-07 | 谷利军 | 一种蓝光激发下合成3-芳甲基苯并[b]呋喃化合物的方法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3772370A (en) * | 1970-04-17 | 1973-11-13 | Sterling Drug Inc | N,n'-bis(4(4'-(nitro or amino)-phenoxy)benzyl)-n,n'-bridged-diamines |
| CH550777A (de) * | 1970-10-01 | 1974-06-28 | Ciba Geigy Ag | Verfahren zur herstellung von distyryldiphenylverbindungen. |
-
1972
- 1972-12-18 CH CH1839772A patent/CH583723A5/xx not_active IP Right Cessation
-
1973
- 1973-01-01 AR AR251551A patent/AR207750A1/es active
- 1973-12-08 DE DE2361338A patent/DE2361338A1/de not_active Withdrawn
- 1973-12-12 ES ES421404A patent/ES421404A1/es not_active Expired
- 1973-12-13 NL NL7317104A patent/NL7317104A/xx not_active Application Discontinuation
- 1973-12-13 US US427016A patent/US3892807A/en not_active Expired - Lifetime
- 1973-12-17 DD DD175391A patent/DD117070A6/xx unknown
- 1973-12-17 SU SU731981053A patent/SU663304A3/ru active
- 1973-12-17 YU YU03264/73A patent/YU326473A/xx unknown
- 1973-12-17 AT AT1053373A patent/AT338778B/de active
- 1973-12-17 JP JP48139730A patent/JPS5849553B2/ja not_active Expired
- 1973-12-17 BR BR9875/73A patent/BR7309875D0/pt unknown
- 1973-12-17 DK DK684373AA patent/DK133506B/da unknown
- 1973-12-17 CA CA188,308A patent/CA1042899A/en not_active Expired
- 1973-12-18 GB GB5849773A patent/GB1450120A/en not_active Expired
- 1973-12-18 SE SE7317062A patent/SE402107B/xx unknown
- 1973-12-18 FR FR7345241A patent/FR2210608B2/fr not_active Expired
- 1973-12-18 BE BE138996A patent/BE808779R/xx active
- 1973-12-19 IN IN2765/CAL/73A patent/IN138819B/en unknown
-
1976
- 1976-01-28 SU SU2317501A patent/SU725559A1/ru active
Also Published As
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BA | A request for search or an international-type search has been filed | ||
| BA | A request for search or an international-type search has been filed | ||
| BB | A search report has been drawn up | ||
| BC | A request for examination has been filed | ||
| BV | The patent application has lapsed |