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)
- Color Printing (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Photoreceptors In Electrophotography (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1839772A CH583723A5 (https=) | 1972-12-18 | 1972-12-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7317104A true NL7317104A (https=) | 1974-06-20 |
Family
ID=4432711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7317104A NL7317104A (https=) | 1972-12-18 | 1973-12-13 |
Country Status (19)
| Country | Link |
|---|---|
| US (1) | US3892807A (https=) |
| JP (1) | JPS5849553B2 (https=) |
| AR (1) | AR207750A1 (https=) |
| AT (1) | AT338778B (https=) |
| BE (1) | BE808779R (https=) |
| BR (1) | BR7309875D0 (https=) |
| CA (1) | CA1042899A (https=) |
| CH (1) | CH583723A5 (https=) |
| DD (1) | DD117070A6 (https=) |
| DE (1) | DE2361338A1 (https=) |
| DK (1) | DK133506B (https=) |
| ES (1) | ES421404A1 (https=) |
| FR (1) | FR2210608B2 (https=) |
| GB (1) | GB1450120A (https=) |
| IN (1) | IN138819B (https=) |
| NL (1) | NL7317104A (https=) |
| SE (1) | SE402107B (https=) |
| SU (2) | SU663304A3 (https=) |
| YU (1) | YU326473A (https=) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2964427D1 (en) * | 1978-10-04 | 1983-02-03 | Ciba Geigy Ag | Process for the preparation of furanyl-benzazoles |
| 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 |
| CN103764140B (zh) | 2011-06-16 | 2017-05-17 | 韩国化学研究院 | 茚酮衍生物、其药学可接受的盐或光学异构体,其制备方法以及包含其作为活性成分用于预防或治疗病毒性疾病的药物组合物 |
| WO2014092514A1 (ko) | 2012-12-14 | 2014-06-19 | 한국화학연구원 | 신규한 화합물, 이의 약학적으로 허용가능한 염 또는 이의 광학 이성질체, 이의 제조방법 및 이를 유효성분으로 함유하는 바이러스성 질환의 예방 또는 치료용 약학적 조성물 |
| 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 |
| KR20260004471A (ko) | 2020-04-20 | 2026-01-08 | 노파르티스 아게 | 항바이러스 1,3-다이-옥소-인덴 화합물 |
| TWI909320B (zh) | 2020-04-20 | 2025-12-21 | 瑞士商諾華公司 | 抗病毒性1,3-二氧代茚化合物 |
| 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 US US427016A patent/US3892807A/en not_active Expired - Lifetime
- 1973-12-13 NL NL7317104A patent/NL7317104A/xx not_active Application Discontinuation
- 1973-12-17 AT AT1053373A patent/AT338778B/de active
- 1973-12-17 SU SU731981053A patent/SU663304A3/ru active
- 1973-12-17 CA CA188,308A patent/CA1042899A/en not_active Expired
- 1973-12-17 DD DD175391A patent/DD117070A6/xx unknown
- 1973-12-17 DK DK684373AA patent/DK133506B/da unknown
- 1973-12-17 BR BR9875/73A patent/BR7309875D0/pt unknown
- 1973-12-17 YU YU03264/73A patent/YU326473A/xx unknown
- 1973-12-17 JP JP48139730A patent/JPS5849553B2/ja not_active Expired
- 1973-12-18 BE BE138996A patent/BE808779R/xx active
- 1973-12-18 GB GB5849773A patent/GB1450120A/en not_active Expired
- 1973-12-18 FR FR7345241A patent/FR2210608B2/fr not_active Expired
- 1973-12-18 SE SE7317062A patent/SE402107B/xx unknown
- 1973-12-19 IN IN2765/CAL/73A patent/IN138819B/en unknown
-
1976
- 1976-01-28 SU SU762317501A patent/SU725559A3/ru active
Also Published As
| Publication number | Publication date |
|---|---|
| SE402107B (sv) | 1978-06-19 |
| BR7309875D0 (pt) | 1974-08-29 |
| DK133506C (https=) | 1976-12-20 |
| DE2361338A1 (de) | 1974-06-20 |
| GB1450120A (en) | 1976-09-22 |
| SU725559A1 (ru) | 1980-03-30 |
| AT338778B (de) | 1977-09-12 |
| DK133506B (da) | 1976-05-31 |
| ATA1053373A (de) | 1977-01-15 |
| JPS4987653A (https=) | 1974-08-22 |
| CH583723A5 (https=) | 1977-01-14 |
| SU725559A3 (en) | 1980-03-30 |
| FR2210608A2 (https=) | 1974-07-12 |
| US3892807A (en) | 1975-07-01 |
| DD117070A6 (https=) | 1975-12-20 |
| YU326473A (en) | 1982-06-18 |
| CA1042899A (en) | 1978-11-21 |
| SU663304A3 (ru) | 1979-05-15 |
| ES421404A1 (es) | 1977-06-16 |
| BE808779R (fr) | 1974-06-18 |
| JPS5849553B2 (ja) | 1983-11-05 |
| AR207750A1 (es) | 1976-10-29 |
| AU6367173A (en) | 1975-06-19 |
| IN138819B (https=) | 1976-04-03 |
| FR2210608B2 (https=) | 1980-01-25 |
Similar Documents
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 |