BG18182A3 - Метод за получаване на хетероциклични карбонови киселини - Google Patents
Метод за получаване на хетероциклични карбонови киселиниInfo
- Publication number
- BG18182A3 BG18182A3 BG016099A BG1609970A BG18182A3 BG 18182 A3 BG18182 A3 BG 18182A3 BG 016099 A BG016099 A BG 016099A BG 1609970 A BG1609970 A BG 1609970A BG 18182 A3 BG18182 A3 BG 18182A3
- Authority
- BG
- Bulgaria
- Prior art keywords
- carbonic acids
- obtaining heterocyclic
- heterocyclic carbonic
- obtaining
- acids
- Prior art date
Links
- 150000004653 carbonic acids Chemical class 0.000 title 1
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 |
|---|---|
| BG18182A3 true BG18182A3 (bg) | 1974-09-02 |
Family
ID=4424112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BG016099A BG18182A3 (bg) | 1969-11-20 | 1970-11-19 | Метод за получаване на хетероциклични карбонови киселини |
Country Status (15)
| Country | Link |
|---|---|
| AT (2) | AT299937B (fr) |
| BE (1) | BE759138A (fr) |
| BG (1) | BG18182A3 (fr) |
| CA (1) | CA963016A (fr) |
| CH (2) | CH523236A (fr) |
| DE (1) | DE2056935A1 (fr) |
| DK (1) | DK126038B (fr) |
| ES (2) | ES385701A1 (fr) |
| FR (1) | FR2073396B1 (fr) |
| GB (1) | GB1312470A (fr) |
| IL (1) | IL35693A (fr) |
| NL (1) | NL7016683A (fr) |
| SE (1) | SE375531B (fr) |
| SU (1) | SU366609A3 (fr) |
| ZA (1) | ZA707819B (fr) |
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/fr 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 (fr) | 1971-10-01 |
| ES385702A1 (es) | 1973-04-01 |
| DK126038B (da) | 1973-06-04 |
| IL35693A0 (en) | 1971-01-28 |
| CH523237A (de) | 1972-05-31 |
| BE759138A (fr) | 1971-05-19 |
| AT305275B (de) | 1973-02-26 |
| AT299937B (de) | 1972-07-10 |
| DE2056935A1 (de) | 1971-05-27 |
| NL7016683A (fr) | 1971-05-24 |
| ES385701A1 (es) | 1973-10-01 |
| GB1312470A (en) | 1973-04-04 |
| CA963016A (en) | 1975-02-18 |
| IL35693A (en) | 1973-06-29 |
| SU366609A3 (fr) | 1973-01-16 |
| ZA707819B (en) | 1971-08-25 |
| FR2073396B1 (fr) | 1974-02-22 |
| SE375531B (fr) | 1975-04-21 |
| CH523236A (de) | 1972-05-31 |
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