ES385702A1 - Procedimiento para la preparacion de nuevos acidos carboxi-licos heterociclicos. - Google Patents
Procedimiento para la preparacion de nuevos acidos carboxi-licos heterociclicos.Info
- Publication number
- ES385702A1 ES385702A1 ES385702A ES385702A ES385702A1 ES 385702 A1 ES385702 A1 ES 385702A1 ES 385702 A ES385702 A ES 385702A ES 385702 A ES385702 A ES 385702A ES 385702 A1 ES385702 A1 ES 385702A1
- Authority
- ES
- Spain
- Prior art keywords
- carboxylic acids
- benzofuran
- production
- containing same
- medicaments containing
- 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
- C07D—HETEROCYCLIC COMPOUNDS
- C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
- C07D333/50—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom condensed with carbocyclic rings or ring systems
- C07D333/52—Benzo[b]thiophenes; Hydrogenated benzo[b]thiophenes
- C07D333/54—Benzo[b]thiophenes; Hydrogenated benzo[b]thiophenes with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to carbon atoms of the hetero ring
- C07D333/56—Radicals substituted by oxygen atoms
-
- 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
- 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
- C07D307/82—Benzo [b] furans; Hydrogenated benzo [b] furans with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to carbon atoms of the hetero ring
- C07D307/84—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
- C07D307/85—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen attached in position 2
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
- C07D333/50—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom condensed with carbocyclic rings or ring systems
- C07D333/52—Benzo[b]thiophenes; Hydrogenated benzo[b]thiophenes
- C07D333/62—Benzo[b]thiophenes; Hydrogenated benzo[b]thiophenes with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to carbon atoms of the hetero ring
- C07D333/68—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
- C07D333/70—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen attached in position 2
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1727369A CH523236A (de) | 1969-11-20 | 1969-11-20 | Verfahren zur Herstellung von neuen heterocyclischen Carbonsäuren |
Publications (1)
Publication Number | Publication Date |
---|---|
ES385702A1 true ES385702A1 (es) | 1973-04-01 |
Family
ID=4424112
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES385701A Expired ES385701A1 (es) | 1969-11-20 | 1970-11-19 | Procedimiento para la preparacion de nuevos acidos carboxi-licos heterociclicos. |
ES385702A Expired ES385702A1 (es) | 1969-11-20 | 1970-11-19 | Procedimiento para la preparacion de nuevos acidos carboxi-licos heterociclicos. |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES385701A Expired ES385701A1 (es) | 1969-11-20 | 1970-11-19 | Procedimiento para la preparacion de nuevos acidos carboxi-licos heterociclicos. |
Country Status (15)
Country | Link |
---|---|
AT (2) | AT299937B (es) |
BE (1) | BE759138A (es) |
BG (1) | BG18182A3 (es) |
CA (1) | CA963016A (es) |
CH (2) | CH523236A (es) |
DE (1) | DE2056935A1 (es) |
DK (1) | DK126038B (es) |
ES (2) | ES385701A1 (es) |
FR (1) | FR2073396B1 (es) |
GB (1) | GB1312470A (es) |
IL (1) | IL35693A (es) |
NL (1) | NL7016683A (es) |
SE (1) | SE375531B (es) |
SU (1) | SU366609A3 (es) |
ZA (1) | ZA707819B (es) |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH510009A (de) * | 1968-05-30 | 1971-07-15 | Ciba Geigy Ag | Verfahren zur Herstellung von neuen heterocyclischen Carbonsäuren |
-
0
- BE BE759138D patent/BE759138A/xx unknown
-
1969
- 1969-11-20 CH CH1727369A patent/CH523236A/de not_active IP Right Cessation
- 1969-11-20 CH CH644672A patent/CH523237A/de not_active IP Right Cessation
-
1970
- 1970-11-13 DK DK576570AA patent/DK126038B/da unknown
- 1970-11-13 SE SE7015345A patent/SE375531B/xx unknown
- 1970-11-13 NL NL7016683A patent/NL7016683A/xx unknown
- 1970-11-19 ES ES385701A patent/ES385701A1/es not_active Expired
- 1970-11-19 AT AT1042970A patent/AT299937B/de not_active IP Right Cessation
- 1970-11-19 ZA ZA707819A patent/ZA707819B/xx unknown
- 1970-11-19 CA CA098,563A patent/CA963016A/en not_active Expired
- 1970-11-19 FR FR707041566A patent/FR2073396B1/fr not_active Expired
- 1970-11-19 SU SU1494507A patent/SU366609A3/ru active
- 1970-11-19 DE DE19702056935 patent/DE2056935A1/de active Pending
- 1970-11-19 IL IL35693A patent/IL35693A/en unknown
- 1970-11-19 GB GB5494670A patent/GB1312470A/en not_active Expired
- 1970-11-19 BG BG016099A patent/BG18182A3/xx unknown
- 1970-11-19 ES ES385702A patent/ES385702A1/es not_active Expired
- 1970-11-19 AT AT726471A patent/AT305275B/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
FR2073396A1 (es) | 1971-10-01 |
DK126038B (da) | 1973-06-04 |
IL35693A0 (en) | 1971-01-28 |
CH523237A (de) | 1972-05-31 |
BE759138A (fr) | 1971-05-19 |
BG18182A3 (bg) | 1974-09-02 |
AT305275B (de) | 1973-02-26 |
AT299937B (de) | 1972-07-10 |
DE2056935A1 (de) | 1971-05-27 |
NL7016683A (es) | 1971-05-24 |
ES385701A1 (es) | 1973-10-01 |
GB1312470A (en) | 1973-04-04 |
CA963016A (en) | 1975-02-18 |
IL35693A (en) | 1973-06-29 |
SU366609A3 (es) | 1973-01-16 |
ZA707819B (en) | 1971-08-25 |
FR2073396B1 (es) | 1974-02-22 |
SE375531B (es) | 1975-04-21 |
CH523236A (de) | 1972-05-31 |
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