IE37770B1 - Process for preparing 2,5-disubstituted benzoic acids - Google Patents
Process for preparing 2,5-disubstituted benzoic acidsInfo
- Publication number
- IE37770B1 IE37770B1 IE922/73A IE92273A IE37770B1 IE 37770 B1 IE37770 B1 IE 37770B1 IE 922/73 A IE922/73 A IE 922/73A IE 92273 A IE92273 A IE 92273A IE 37770 B1 IE37770 B1 IE 37770B1
- Authority
- IE
- Ireland
- Prior art keywords
- alkenyloxy
- cresol
- alkoxy
- produce
- benzoic acids
- Prior art date
Links
- -1 2,5-disubstituted benzoic acids Chemical class 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Natural products CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- QWVGKYWNOKOFNN-UHFFFAOYSA-N o-cresol Chemical compound CC1=CC=CC=C1O QWVGKYWNOKOFNN-UHFFFAOYSA-N 0.000 abstract 2
- FNQIBGUYHSFQLO-UHFFFAOYSA-N 2-methyl-5-nitrosophenol Chemical compound CC1=CC=C(N=O)C=C1O FNQIBGUYHSFQLO-UHFFFAOYSA-N 0.000 abstract 1
- DBFYESDCPWWCHN-UHFFFAOYSA-N 5-amino-2-methylphenol Chemical compound CC1=CC=C(N)C=C1O DBFYESDCPWWCHN-UHFFFAOYSA-N 0.000 abstract 1
- 125000003545 alkoxy group Chemical group 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 150000001356 alkyl thiols Chemical class 0.000 abstract 1
- 230000002152 alkylating effect Effects 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 150000008049 diazo compounds Chemical class 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 150000002832 nitroso derivatives Chemical class 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C201/00—Preparation of esters of nitric or nitrous acid or of compounds containing nitro or nitroso groups bound to a carbon skeleton
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C315/00—Preparation of sulfones; Preparation of sulfoxides
- C07C315/02—Preparation of sulfones; Preparation of sulfoxides by formation of sulfone or sulfoxide groups by oxidation of sulfides, or by formation of sulfone groups by oxidation of sulfoxides
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C213/00—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton
- C07C213/02—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton by reactions involving the formation of amino groups from compounds containing hydroxy groups or etherified or esterified hydroxy groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C213/00—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton
- C07C213/06—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton from hydroxy amines by reactions involving the etherification or esterification of hydroxy groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C319/00—Preparation of thiols, sulfides, hydropolysulfides or polysulfides
- C07C319/14—Preparation of thiols, sulfides, hydropolysulfides or polysulfides of sulfides
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7221147A FR2188602A5 (enrdf_load_html_response) | 1972-06-12 | 1972-06-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IE37770L IE37770L (en) | 1973-12-12 |
| IE37770B1 true IE37770B1 (en) | 1977-10-12 |
Family
ID=9100081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IE922/73A IE37770B1 (en) | 1972-06-12 | 1973-06-07 | Process for preparing 2,5-disubstituted benzoic acids |
Country Status (23)
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2460922A1 (fr) * | 1979-07-06 | 1981-01-30 | Ile De France | Nouveaux acides 2-methoxy-4-nitro-5-alkylsulfonyl benzoiques, leur procedes de preparation et leur utilisation comme intermediaires de synthese de medicaments |
-
1972
- 1972-06-12 FR FR7221147A patent/FR2188602A5/fr not_active Expired
-
1973
- 1973-05-28 MC MC1047A patent/MC971A1/xx unknown
- 1973-05-28 PH PH14663*UA patent/PH9257A/en unknown
- 1973-06-06 GB GB2705073A patent/GB1395295A/en not_active Expired
- 1973-06-06 PL PL1973163130A patent/PL86679B1/pl unknown
- 1973-06-07 IE IE922/73A patent/IE37770B1/xx unknown
- 1973-06-07 JP JP48064313A patent/JPS4985044A/ja active Pending
- 1973-06-07 KR KR7300906A patent/KR780000268B1/ko not_active Expired
- 1973-06-07 IL IL42457A patent/IL42457A/xx unknown
- 1973-06-07 YU YU1523/73A patent/YU35233B/xx unknown
- 1973-06-08 BG BG023829A patent/BG20779A3/xx unknown
- 1973-06-08 LU LU67768A patent/LU67768A1/xx unknown
- 1973-06-08 DE DE2328912A patent/DE2328912A1/de active Pending
- 1973-06-08 ES ES415726A patent/ES415726A1/es not_active Expired
- 1973-06-08 AT AT505973A patent/AT321890B/de not_active IP Right Cessation
- 1973-06-08 IT IT50599/73A patent/IT1056041B/it active
- 1973-06-11 ZA ZA733928A patent/ZA733928B/xx unknown
- 1973-06-11 CA CA173,756A patent/CA979003A/en not_active Expired
- 1973-06-11 CS CS4199A patent/CS172980B2/cs unknown
- 1973-06-12 RO RO7300075110A patent/RO63838A/ro unknown
- 1973-06-12 CH CH846673A patent/CH568284A5/xx not_active IP Right Cessation
- 1973-06-12 DD DD171476A patent/DD104511A5/xx unknown
- 1973-06-12 BE BE1005139A patent/BE800751A/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DD104511A5 (enrdf_load_html_response) | 1974-03-12 |
| CH568284A5 (enrdf_load_html_response) | 1975-10-31 |
| PH9257A (en) | 1975-07-30 |
| YU35233B (en) | 1980-10-31 |
| IT1056041B (it) | 1982-01-30 |
| IL42457A (en) | 1975-12-31 |
| RO63838A (fr) | 1978-10-15 |
| AU5666873A (en) | 1974-12-12 |
| ES415726A1 (es) | 1976-02-01 |
| CS172980B2 (enrdf_load_html_response) | 1977-01-28 |
| DE2328912A1 (de) | 1974-01-17 |
| IL42457A0 (en) | 1973-08-29 |
| ZA733928B (en) | 1974-09-25 |
| PL86679B1 (enrdf_load_html_response) | 1976-06-30 |
| AT321890B (de) | 1975-04-25 |
| JPS4985044A (enrdf_load_html_response) | 1974-08-15 |
| MC971A1 (fr) | 1974-02-01 |
| YU152373A (en) | 1980-04-30 |
| LU67768A1 (enrdf_load_html_response) | 1974-07-05 |
| BG20779A3 (bg) | 1975-12-20 |
| FR2188602A5 (enrdf_load_html_response) | 1974-01-18 |
| BE800751A (fr) | 1973-12-12 |
| GB1395295A (en) | 1975-05-21 |
| KR780000268B1 (en) | 1978-07-24 |
| CA979003A (en) | 1975-12-02 |
| IE37770L (en) | 1973-12-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| PT72079A (en) | Process for the preparation of 7-acylamino-3-vinylcephalosporanic acid derivatives | |
| DE3160641D1 (en) | Process for the preparation of benzene or naphthalene alkenyl carboxylic acid derivatives | |
| NO802498L (no) | Fremgangsmaate for fremstilling av clavulansyresalter | |
| IL32226A0 (en) | Production of 2-(6'-methoxynaphth-2'-yl)propionic acid,corresponding 5'-halo compounds and intermediates | |
| IL55186A (en) | Crystalline form of the sodium salt of 3-acetoxymethyl 7 (2 2-amino 4-thiazolyl) 2-methoxy- imino acetamido) ceph-3eme 4carboxylic acid syn isomer, process for preparing it and the pharmaceutical compsotions containing it | |
| CH612926A5 (en) | Process for the preparation of substituted alpha-aminooxy-carbohydrazide derivatives and their acid addition salts | |
| GR64803B (en) | Method for the preparation of w-(2-(n-lower alkyl-benzamido)-phenyl)alkanic acids | |
| IE38031L (en) | Biphenylylpropionic acid derivatives | |
| PT71220A (en) | Process for the preparation of heterocyclyc derivatives ofoxy-imino-substituted cephalosporins | |
| AU2916477A (en) | Derivatives of 2-(3-phenyl-2-aminopropionyloxy)-acetic acid | |
| IE37770L (en) | Process for preparing 2, 5-disubstituted benzoic acids | |
| GB2083461B (en) | 7-beta-(alpha-syn-methoxyimino-alpha-(2-aminothiazol-4-yl)-acetamido)-3-((1,2,3-thiadiazol-5-ylthio)methyl)-3-cephem-4-carboxylic acid and c1-c6 alkyl derivatives thereof | |
| IL59760A (en) | Method for the preparation of 7-oxo-4-thia-1-aza-bicyclo(3,2,0)-heptane-2-carboxylic acid derivatives | |
| CA1008070A (en) | 1,4-diazacycloalkane derivatives and acid addition compounds thereof and method of making same | |
| GB2001666B (en) | Process for the preparation of benzothiazolium azo compounds and chlorozincate salts thereof | |
| ES490234A0 (es) | Procedimiento para la preparacion de acidos 5-(2-hidroxi-3- tiopropoxi)-cromon-2-carboxilicos | |
| PT76880B (en) | Process for preparing 2-(2-aminothiazol-4-yl)-glyoxylic acid derivatives or salts thereof and of intermediates therefor | |
| NO155698C (no) | Fremgangsmaate for fremstilling av stereospesifikke karbamylderivater av alfa-hydroksysyrer. | |
| DE3061743D1 (en) | Substituted pentane (or pentene) carboxylic acids and their derivatives, process for their preparation and their use for the preparation of 3-(arylvinyl)-2,2-dimethyl-cyclopropane-1-carboxylates | |
| YU270180A (en) | Preparation of 5-(halophenyl)-salicylic acid derivatives | |
| IL60281A (en) | Process for the preparation of(phenoxy-or benzyl-)-phenoxypropionic acids and their alkali metal salts | |
| GB1474040A (en) | Chlorosulphonyl-benzaldehydr derivatives | |
| PT73807A (fr) | Procede de preparation de derives de cephalexine solubles dans l'eau | |
| PT74092A (en) | Process for the preparation of clavulanic acid derivatives and their use | |
| DE3062343D1 (en) | Process for the preparation of 3-(2,2-dichlorovinyl)-2,2-dimethyl-cyclopropane-1-carboxylic acid derivatives |