JPS6254093B2 - - Google Patents
Info
- Publication number
- JPS6254093B2 JPS6254093B2 JP53026088A JP2608878A JPS6254093B2 JP S6254093 B2 JPS6254093 B2 JP S6254093B2 JP 53026088 A JP53026088 A JP 53026088A JP 2608878 A JP2608878 A JP 2608878A JP S6254093 B2 JPS6254093 B2 JP S6254093B2
- Authority
- JP
- Japan
- Prior art keywords
- phenoxytoluene
- phenoxybenzylidene
- compound
- azobisisobutyronitrile
- carbon tetrachloride
- 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
Classifications
-
- 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
- C07C45/42—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by hydrolysis
- C07C45/43—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by hydrolysis of >CX2 groups, X being halogen
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
-
- 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
- C07C45/51—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition
- C07C45/54—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition of compounds containing doubly bound oxygen atoms, e.g. esters
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7706941A FR2383153A1 (fr) | 1977-03-09 | 1977-03-09 | Nouveaux halogenures de benzylidene, procede de preparation et application a la preparation du metaphenoxy benzaldehyde |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS53112824A JPS53112824A (en) | 1978-10-02 |
| JPS6254093B2 true JPS6254093B2 (cs) | 1987-11-13 |
Family
ID=9187808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2608878A Granted JPS53112824A (en) | 1977-03-09 | 1978-03-09 | Novel halobenzylidene process for preparing same and process for preparing mmphenoxybenzaldehyde |
Country Status (17)
| Country | Link |
|---|---|
| JP (1) | JPS53112824A (cs) |
| AT (1) | AT356081B (cs) |
| BE (1) | BE864674A (cs) |
| CA (1) | CA1111447A (cs) |
| CH (1) | CH628605A5 (cs) |
| DE (1) | DE2810305A1 (cs) |
| DK (1) | DK164783C (cs) |
| ES (1) | ES467646A1 (cs) |
| FR (1) | FR2383153A1 (cs) |
| GB (1) | GB1602161A (cs) |
| HU (1) | HU180060B (cs) |
| IE (1) | IE46430B1 (cs) |
| IT (1) | IT1101829B (cs) |
| LU (1) | LU79194A1 (cs) |
| NL (1) | NL189189C (cs) |
| SE (2) | SE7802318L (cs) |
| SU (1) | SU1028245A3 (cs) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IN153513B (cs) * | 1979-01-03 | 1984-07-21 | Shell Int Research |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5110228B2 (cs) * | 1973-01-19 | 1976-04-02 | ||
| US4085147A (en) * | 1976-02-05 | 1978-04-18 | Shell Oil Company | Preparation of meta-aryloxy-benzaldehydes |
| GB1588517A (en) * | 1976-10-06 | 1981-04-23 | Shell Int Research | Preparation of m-aryloxybenzyl chloride and m-aryloxybenzal chloride |
| DE2707232A1 (de) * | 1977-02-19 | 1978-08-24 | Bayer Ag | Verfahren zur herstellung halogenmethylierter diphenylaether |
-
1977
- 1977-03-09 FR FR7706941A patent/FR2383153A1/fr active Granted
-
1978
- 1978-02-22 SU SU782582817A patent/SU1028245A3/ru active
- 1978-03-01 SE SE7802318A patent/SE7802318L/xx unknown
- 1978-03-03 NL NLAANVRAGE7802393,A patent/NL189189C/xx not_active IP Right Cessation
- 1978-03-08 ES ES467646A patent/ES467646A1/es not_active Expired
- 1978-03-08 LU LU79194A patent/LU79194A1/xx unknown
- 1978-03-08 BE BE185753A patent/BE864674A/xx not_active IP Right Cessation
- 1978-03-08 IT IT48347/78A patent/IT1101829B/it active
- 1978-03-08 CA CA298,509A patent/CA1111447A/fr not_active Expired
- 1978-03-08 GB GB9247/78A patent/GB1602161A/en not_active Expired
- 1978-03-08 IE IE470/78A patent/IE46430B1/en not_active IP Right Cessation
- 1978-03-08 DK DK102178A patent/DK164783C/da active
- 1978-03-09 CH CH258478A patent/CH628605A5/fr not_active IP Right Cessation
- 1978-03-09 AT AT170478A patent/AT356081B/de not_active IP Right Cessation
- 1978-03-09 JP JP2608878A patent/JPS53112824A/ja active Granted
- 1978-03-09 DE DE19782810305 patent/DE2810305A1/de active Granted
- 1978-03-09 HU HU78RO968A patent/HU180060B/hu not_active IP Right Cessation
-
1983
- 1983-10-27 SE SE8305906A patent/SE8305906D0/xx not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| LU79194A1 (fr) | 1978-11-27 |
| ATA170478A (de) | 1979-09-15 |
| BE864674A (fr) | 1978-09-08 |
| SU1028245A3 (ru) | 1983-07-07 |
| SE8305906L (sv) | 1983-10-27 |
| NL7802393A (nl) | 1978-09-12 |
| CA1111447A (fr) | 1981-10-27 |
| DK164783B (da) | 1992-08-17 |
| CH628605A5 (en) | 1982-03-15 |
| JPS53112824A (en) | 1978-10-02 |
| IE780470L (en) | 1978-09-09 |
| IT7848347A0 (it) | 1978-03-08 |
| GB1602161A (en) | 1981-11-11 |
| DK164783C (da) | 1993-01-04 |
| SE7802318L (sv) | 1978-09-10 |
| IT1101829B (it) | 1985-10-07 |
| FR2383153A1 (fr) | 1978-10-06 |
| DK102178A (da) | 1978-09-10 |
| FR2383153B1 (cs) | 1980-03-21 |
| SE8305906D0 (sv) | 1983-10-27 |
| NL189189B (nl) | 1992-09-01 |
| NL189189C (nl) | 1993-02-01 |
| HU180060B (en) | 1983-01-28 |
| AT356081B (de) | 1980-04-10 |
| ES467646A1 (es) | 1978-12-01 |
| DE2810305A1 (de) | 1978-09-14 |
| IE46430B1 (en) | 1983-06-01 |
| DE2810305C2 (cs) | 1990-03-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6212212B2 (cs) | ||
| JP2688657B2 (ja) | 芳香核に結合するメチル基の臭素化方法 | |
| CN108358868B (zh) | 2-取代苯并噻唑类化合物的制备方法 | |
| CN111320547B (zh) | 一种苯芴醇-d9的合成方法 | |
| JPS6254093B2 (cs) | ||
| JPS6312856B2 (cs) | ||
| US4165268A (en) | Process for the production of substituted toluene compounds | |
| JP2005502701A (ja) | ３−ブロモメチル安息香酸の製造方法 | |
| EP1511726A1 (fr) | Procede de preparation de 1,3,5-triaminobenzene et son hydrolyse en phloroglucinol de haute purete | |
| US4321412A (en) | Preparation of aromatic aldehydes by the Sommelet reaction | |
| CN1891680B (zh) | 制备高纯度的无卤邻苯二醛的方法 | |
| US20040242942A1 (en) | Process for producing 2,5-bis(trifluoromethyl)nitrobenzene | |
| US4675448A (en) | Chlorination process | |
| US4408074A (en) | Process for preparing 1-(3,5-dimethoxy-4-hydroxy phenyl)-2-(N-methylamino) ethanol hydrochloride | |
| CN112745216A (zh) | 一种4-溴甲基苯甲酸甲酯及其衍生物的制备方法 | |
| JPS62155236A (ja) | ヒドロキシベンズフルデヒドの製造法 | |
| JPS6344733B2 (cs) | ||
| JP2002193872A (ja) | α，α，α−トリフルオロメチルフェニル置換安息香酸の製造方法 | |
| KR910004605B1 (ko) | 2,4-디클로로플루오로벤젠의 제조방법 | |
| Block | 3-Halogenated Thyronines | |
| RU2053217C1 (ru) | Способ получения 5-хлорсалициловой кислоты | |
| JPH0662469B2 (ja) | ビス（トリフルオロメチルフェニル）メタノールの製造法 | |
| RU2015137C1 (ru) | Способ получения 3-нитросалицилового альдегида | |
| JPH05170730A (ja) | 新規な中間体化合物及びその製法 | |
| JPH08169868A (ja) | ４−シアノ−４’−ヒドロキシビフェニルの製造方法 |