GB1436588A - Manufacture of hydroxybenzanilides - Google Patents
Manufacture of hydroxybenzanilidesInfo
- Publication number
- GB1436588A GB1436588A GB3799373A GB3799373A GB1436588A GB 1436588 A GB1436588 A GB 1436588A GB 3799373 A GB3799373 A GB 3799373A GB 3799373 A GB3799373 A GB 3799373A GB 1436588 A GB1436588 A GB 1436588A
- Authority
- GB
- United Kingdom
- Prior art keywords
- hydroxybenzanilides
- alkyl
- manufacture
- aug
- alkoxy
- 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
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
1436588 Hydroxybenzanilides HOECHST AG 10 Aug 1973 [12 Aug 1972] 37993/73 Heading C2C Hydroxybenzanilides of the formula wherein X is H or OH, Y is H or OH, R 1 is H, Cl, Br, I, or NO 2 , or, if Y is H, R 1 may also be C 1 -C 4 alkyl, R 2 is H, or if R 1 is Cl, Br or I and Y is H, R 2 may also be Cl, Br or I, R 3 is H, F, Cl, Br, I, OH, C 1 -C 4 alkyl, C 1 -C 4 alkoxy, CF 3 or NO 2 , R 4 is H, F, Cl, Br, I or CF 3 , or, if R 3 is F, Cl, Br, I NO 2 or alkoxy, R 4 may also be C 1 -C 4 alkyl, and R 5 is H, or, if each of R 3 and R 4 is F, Cl, Br or I, R 5 may also be F, Cl, Br or I are prepared by reacting the appropriate hydroxybenzoic acids with the corresponding anilines in the presence of trianyl phosphates.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19722239792 DE2239792C3 (en) | 1972-08-12 | Process for the preparation of hydroxy benzoic anilides |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1436588A true GB1436588A (en) | 1976-05-19 |
Family
ID=5853443
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3799373A Expired GB1436588A (en) | 1972-08-12 | 1973-08-10 | Manufacture of hydroxybenzanilides |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS4945032A (en) |
AT (1) | AT336577B (en) |
CH (1) | CH571478A5 (en) |
DK (1) | DK135838C (en) |
FR (1) | FR2195626B3 (en) |
GB (1) | GB1436588A (en) |
NL (1) | NL7310892A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108503560A (en) * | 2017-02-27 | 2018-09-07 | 中国科学院上海药物研究所 | Osalmid crystal form II, preparation method and its application |
CN108503557A (en) * | 2017-02-27 | 2018-09-07 | 中国科学院上海药物研究所 | Osalmid crystal form III, preparation method and its application |
CN108503558A (en) * | 2017-02-27 | 2018-09-07 | 中国科学院上海药物研究所 | Osalmid crystal form I, preparation method and its application |
CN111302965A (en) * | 2020-04-01 | 2020-06-19 | 唐山华熠实业股份有限公司 | Novel preparation process of naphthol |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55138637U (en) * | 1980-04-02 | 1980-10-02 |
-
1973
- 1973-08-07 NL NL7310892A patent/NL7310892A/xx not_active Application Discontinuation
- 1973-08-08 FR FR7328984A patent/FR2195626B3/fr not_active Expired
- 1973-08-08 CH CH1147873A patent/CH571478A5/xx not_active IP Right Cessation
- 1973-08-10 GB GB3799373A patent/GB1436588A/en not_active Expired
- 1973-08-10 DK DK442273A patent/DK135838C/en active
- 1973-08-10 AT AT703273A patent/AT336577B/en active
- 1973-08-11 JP JP8968473A patent/JPS4945032A/ja active Pending
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108503560A (en) * | 2017-02-27 | 2018-09-07 | 中国科学院上海药物研究所 | Osalmid crystal form II, preparation method and its application |
CN108503557A (en) * | 2017-02-27 | 2018-09-07 | 中国科学院上海药物研究所 | Osalmid crystal form III, preparation method and its application |
CN108503558A (en) * | 2017-02-27 | 2018-09-07 | 中国科学院上海药物研究所 | Osalmid crystal form I, preparation method and its application |
CN111302965A (en) * | 2020-04-01 | 2020-06-19 | 唐山华熠实业股份有限公司 | Novel preparation process of naphthol |
CN111302965B (en) * | 2020-04-01 | 2022-10-18 | 唐山华熠实业股份有限公司 | Novel preparation process of naphthol |
Also Published As
Publication number | Publication date |
---|---|
NL7310892A (en) | 1974-02-14 |
FR2195626A1 (en) | 1974-03-08 |
ATA703273A (en) | 1976-09-15 |
CH571478A5 (en) | 1976-01-15 |
DE2239792A1 (en) | 1974-02-21 |
JPS4945032A (en) | 1974-04-27 |
FR2195626B3 (en) | 1976-07-23 |
DK135838C (en) | 1977-11-28 |
DE2239792B2 (en) | 1975-07-03 |
DK135838B (en) | 1977-07-04 |
AT336577B (en) | 1977-05-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA969752A (en) | Cutting implements and the production thereof | |
CA979358A (en) | Method for controlling the growth of algae in an aqueous medium | |
GB1383083A (en) | Thiazolidine derivatives | |
IE36725L (en) | Tetrazole derivatives. | |
CA1018341A (en) | Self-neutralizing well acidizing | |
AU4618672A (en) | Process forthe manufacture of phosporus-conta dung condensation products the products and their use as flameproofing agents | |
GB1436588A (en) | Manufacture of hydroxybenzanilides | |
CA925013A (en) | Increasing the injectivity index and productivity index of wells | |
CA975879A (en) | Electrodepositable micellar dispersions | |
AU4618972A (en) | Process forthe manufacture of phosphorus-containing condensation products the products and their use as flameproofing agents | |
GB1359171A (en) | Azo dye-stuffs their manufacture and use | |
GB1295685A (en) | ||
CA982593A (en) | Substituted 2-arylamino-imidazolines-(2) the acid addition salts and processes for the production thereof | |
CA920606A (en) | Manufacture of hexamethyleneimine | |
CA1034465A (en) | Method of preventing the formation of frost | |
ES440055A1 (en) | 19,20-Bis-nor-prostenoic acids as hypolipemic compounds | |
GB1409993A (en) | Antitussive | |
AU470269B2 (en) | Process forthe manufacture of phosphorus-containing condensation products, the products and their use as flameproofing agents | |
GB1281643A (en) | Production of caprolactam | |
CA885819A (en) | Multistep method of waterflooding | |
CA866246A (en) | Method of improving the stability of polyurethane solutions | |
GB1435705A (en) | Bisazomethine compounds | |
CA876865A (en) | Process for the electrolysis of alkaline chloride solutions | |
CA879106A (en) | Process for the production of 1-hydroxy-5-(or 8-) nitro -10-chloroanthraquinone-(4,9) | |
CA870613A (en) | Production of compounds of the 1,4-divinylbenzene series |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |