ES377843A1 - Un procedimiento para preparar esteres del acido 2-(6-sus- tituido-2-naftil)-acetico. - Google Patents
Un procedimiento para preparar esteres del acido 2-(6-sus- tituido-2-naftil)-acetico.Info
- Publication number
- ES377843A1 ES377843A1 ES377843A ES377843A ES377843A1 ES 377843 A1 ES377843 A1 ES 377843A1 ES 377843 A ES377843 A ES 377843A ES 377843 A ES377843 A ES 377843A ES 377843 A1 ES377843 A1 ES 377843A1
- Authority
- ES
- Spain
- Prior art keywords
- carbon atoms
- acetic acid
- relating
- difluoromethylthio
- difluoromethoxy
- 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
- PRPINYUDVPFIRX-UHFFFAOYSA-N 1-naphthaleneacetic acid Chemical class C1=CC=C2C(CC(=O)O)=CC=CC2=C1 PRPINYUDVPFIRX-UHFFFAOYSA-N 0.000 title 1
- -1 3-cyclopentylpropyl Chemical group 0.000 abstract 5
- 125000004432 carbon atom Chemical group C* 0.000 abstract 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 abstract 3
- 125000002777 acetyl group Chemical group [H]C([H])([H])C(*)=O 0.000 abstract 2
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Chemical group C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 abstract 2
- 125000001559 cyclopropyl group Chemical group [H]C1([H])C([H])([H])C1([H])* 0.000 abstract 2
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 abstract 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 2
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 abstract 2
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 abstract 2
- 229920002554 vinyl polymer Chemical group 0.000 abstract 2
- 125000006201 3-phenylpropyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])C([H])([H])C([H])([H])* 0.000 abstract 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical group [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 abstract 1
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical group FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 abstract 1
- 150000001735 carboxylic acids Chemical class 0.000 abstract 1
- 239000000460 chlorine Chemical group 0.000 abstract 1
- 229910052801 chlorine Inorganic materials 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 125000000753 cycloalkyl group Chemical group 0.000 abstract 1
- 125000004981 cycloalkylmethyl group Chemical group 0.000 abstract 1
- LTVOKYUPTHZZQH-UHFFFAOYSA-N difluoromethane Chemical group F[C]F LTVOKYUPTHZZQH-UHFFFAOYSA-N 0.000 abstract 1
- 125000001028 difluoromethyl group Chemical group [H]C(F)(F)* 0.000 abstract 1
- 150000002148 esters Chemical class 0.000 abstract 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 abstract 1
- 229910052731 fluorine Inorganic materials 0.000 abstract 1
- 239000011737 fluorine Chemical group 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 125000000325 methylidene group Chemical group [H]C([H])=* 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups
-
- 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
- C07C45/45—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by condensation
- C07C45/46—Friedel-Crafts reactions
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
- C07C49/587—Unsaturated compounds containing a keto groups being part of a ring
- C07C49/687—Unsaturated compounds containing a keto groups being part of a ring containing halogen
- C07C49/697—Unsaturated compounds containing a keto groups being part of a ring containing halogen containing six-membered aromatic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
- C07C49/587—Unsaturated compounds containing a keto groups being part of a ring
- C07C49/753—Unsaturated compounds containing a keto groups being part of a ring containing ether groups, groups, groups, or groups
- C07C49/755—Unsaturated compounds containing a keto groups being part of a ring containing ether groups, groups, groups, or groups a keto group being part of a condensed ring system with two or three rings, at least one ring being a six-membered aromatic ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
- C07C51/305—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with sulfur or sulfur-containing compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/42—Separation; Purification; Stabilisation; Use of additives
- C07C51/487—Separation; Purification; Stabilisation; Use of additives by treatment giving rise to chemical modification
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C57/00—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms
- C07C57/30—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms containing six-membered aromatic rings
- C07C57/38—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms containing six-membered aromatic rings polycyclic
- C07C57/40—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms containing six-membered aromatic rings polycyclic containing condensed ring systems
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C57/00—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms
- C07C57/30—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms containing six-membered aromatic rings
- C07C57/42—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms containing six-membered aromatic rings having unsaturation outside the rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C57/00—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms
- C07C57/46—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms containing six-membered aromatic rings and other rings, e.g. cyclohexylphenylacetic acid
- C07C57/50—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms containing six-membered aromatic rings and other rings, e.g. cyclohexylphenylacetic acid containing condensed ring systems
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C57/00—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms
- C07C57/52—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms containing halogen
- C07C57/58—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms containing halogen containing six-membered aromatic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C57/00—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms
- C07C57/52—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms containing halogen
- C07C57/58—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms containing halogen containing six-membered aromatic rings
- C07C57/60—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms containing halogen containing six-membered aromatic rings having unsaturation outside the rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C57/00—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms
- C07C57/64—Acyl halides
- C07C57/72—Acyl halides containing six-membered aromatic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C57/00—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms
- C07C57/64—Acyl halides
- C07C57/76—Acyl halides containing halogen outside the carbonyl halide groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
- C07C59/40—Unsaturated compounds
- C07C59/42—Unsaturated compounds containing hydroxy or O-metal groups
- C07C59/48—Unsaturated compounds containing hydroxy or O-metal groups containing six-membered aromatic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
- C07C59/40—Unsaturated compounds
- C07C59/42—Unsaturated compounds containing hydroxy or O-metal groups
- C07C59/54—Unsaturated compounds containing hydroxy or O-metal groups containing six-membered aromatic rings and other rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
- C07C59/40—Unsaturated compounds
- C07C59/58—Unsaturated compounds containing ether groups, groups, groups, or groups
- C07C59/64—Unsaturated compounds containing ether groups, groups, groups, or groups containing six-membered aromatic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
- C07C59/40—Unsaturated compounds
- C07C59/58—Unsaturated compounds containing ether groups, groups, groups, or groups
- C07C59/72—Unsaturated compounds containing ether groups, groups, groups, or groups containing six-membered aromatic rings and other rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
- C07C59/40—Unsaturated compounds
- C07C59/74—Unsaturated compounds containing —CHO groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
- C07C59/40—Unsaturated compounds
- C07C59/76—Unsaturated compounds containing keto groups
- C07C59/84—Unsaturated compounds containing keto groups containing six membered aromatic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
- C07C59/40—Unsaturated compounds
- C07C59/76—Unsaturated compounds containing keto groups
- C07C59/90—Unsaturated compounds containing keto groups containing singly bound oxygen-containing groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C63/00—Compounds having carboxyl groups bound to a carbon atoms of six-membered aromatic rings
- C07C63/33—Polycyclic acids
- C07C63/337—Polycyclic acids with carboxyl groups bound to condensed ring systems
- C07C63/34—Polycyclic acids with carboxyl groups bound to condensed ring systems containing two condensed rings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US81001369A | 1969-03-24 | 1969-03-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES377843A1 true ES377843A1 (es) | 1972-05-16 |
Family
ID=25202749
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES377843A Expired ES377843A1 (es) | 1969-03-24 | 1970-03-23 | Un procedimiento para preparar esteres del acido 2-(6-sus- tituido-2-naftil)-acetico. |
Country Status (7)
Country | Link |
---|---|
CH (1) | CH536805A (enrdf_load_html_response) |
DE (1) | DE2013641A1 (enrdf_load_html_response) |
ES (1) | ES377843A1 (enrdf_load_html_response) |
FR (1) | FR2035847B1 (enrdf_load_html_response) |
GB (1) | GB1299295A (enrdf_load_html_response) |
NL (1) | NL7004196A (enrdf_load_html_response) |
ZA (1) | ZA701191B (enrdf_load_html_response) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IL42472A (en) * | 1972-06-27 | 1977-01-31 | Syntex Corp | Dialkylaminoalkyl esters of 6-methoxy-2-naphthylpropionic acid and salts thereof and their preparation |
AU4394979A (en) * | 1978-02-06 | 1979-08-16 | Commonwealth Scientific And Industrial Research Organisation | Preparation of alkyl 1-aryl arylates |
CA1178947A (en) * | 1980-09-26 | 1984-12-04 | Sagami Chemical Research Center | .beta.-LACTAM COMPOUNDS AND PROCESS FOR THEIR PREPARATION |
IT1176322B (it) * | 1984-06-26 | 1987-08-18 | Corvi Camillo Spa | Estere dell'acido (+) 6-metossi-alfa-metil-2-naftalenacetico avnete attivita' mucosecretolitica,antinfiammatoria,analgesica,antiprietica,procedimento per la sua preparazione e sue composizioni farmaceutiche |
DE3811120A1 (de) * | 1988-03-31 | 1989-10-12 | Merckle Gmbh | Neopentylesterderivate, verfahren zu ihrer herstellung und ihre verwendung als arzneimittel |
CN104693019B (zh) * | 2015-02-06 | 2017-02-01 | 宁波九胜创新医药科技有限公司 | 一种2,5‑二溴苯乙酸的制备方法 |
-
1970
- 1970-02-23 ZA ZA701191A patent/ZA701191B/xx unknown
- 1970-03-10 GB GB01482/70A patent/GB1299295A/en not_active Expired
- 1970-03-20 CH CH427770A patent/CH536805A/de not_active IP Right Cessation
- 1970-03-21 DE DE19702013641 patent/DE2013641A1/de active Pending
- 1970-03-23 FR FR7010420A patent/FR2035847B1/fr not_active Expired
- 1970-03-23 ES ES377843A patent/ES377843A1/es not_active Expired
- 1970-03-24 NL NL7004196A patent/NL7004196A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
ZA701191B (en) | 1971-09-29 |
GB1299295A (en) | 1972-12-13 |
DE2013641A1 (de) | 1970-10-08 |
FR2035847A1 (enrdf_load_html_response) | 1970-12-24 |
FR2035847B1 (enrdf_load_html_response) | 1975-03-14 |
NL7004196A (enrdf_load_html_response) | 1970-09-28 |
CH536805A (de) | 1973-05-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES384362A1 (es) | Procedimiento para la obtencion de derivados del acido 2,3-dicloro fenoxi acetico. | |
SE323866B (enrdf_load_html_response) | ||
ES377843A1 (es) | Un procedimiento para preparar esteres del acido 2-(6-sus- tituido-2-naftil)-acetico. | |
ES268968A1 (es) | Procedimiento para la preparacion de derivados de la fenilalanina | |
ES381579A1 (es) | Procedimiento para la preparacion de nuevos acidos ariloxi y ariltio-aceticos. | |
ES311043A1 (es) | Un procedimiento para preparar derivados del acido cinamico. | |
ES370638A1 (es) | Un procedimiento para preparar nuevos acidos 2-(fenilo sus-tituido)-ciclopropan-carboxilicos. | |
ES378368A1 (es) | Procedimiento para la preparacion de 2 - (5-nitro-2-imida- zolil) - ben-cimidazoles. | |
ES379619A1 (es) | Procedimiento para la preparacion de aminoacidos. | |
ES382485A1 (es) | Un procedimiento para la preparacion de acidos alquenoicos sustituidos. | |
ES385091A1 (es) | Procedimiento para la preparacion de nuevas amidinas. | |
ES421284A1 (es) | Procedimiento para la preparacion de derivados de acidos pirrocolinaceticos. | |
ES446239A1 (es) | Procedimiento para preparar un derivado de prostaglandina. | |
JPS5555135A (en) | Preparation of d-2-(6-methoxy-2-naphthyl)-propionic acid | |
ES373150A1 (es) | Procedimiento para preparar nuevos derivados de acidos 2(-o-xiciclohex-3-enil)-carboxilicos. | |
ES308400A1 (es) | Un procedimiento para preparar fibras textiles. | |
ES366534A1 (es) | Procedimiento para la preparacion de nuevos acidos fenila- ceticos sustituidos. | |
ES414791A1 (es) | Un metodo de producir un acido alfa-(2-metil-3-fenilindol-7-il)-acetico y sus esteres de alcohilo inferior. | |
ES409446A1 (es) | Un procedimiento para la preparacion de jazmonato de meti- lo. | |
ES433626A2 (es) | Un procedimiento para la produccion de nuevos compuestos de acido xantona-2-carboxilicos 5,7-disustituidos. | |
JPS5334742A (en) | Preparation of 2-(4-alkylphenyl)propionic acids | |
GB888417A (en) | Syntheisis of new reserpine intermediates | |
ES450472A1 (es) | Un procedimiento para la preparacion de nuevos derivados de 3-benzoil-pirazol. | |
JPS5673064A (en) | Isoquinoline derivative | |
JPS5721343A (en) | Preparation of cinnamic esters |