FR2071189A5 - - Google Patents
Info
- Publication number
- FR2071189A5 FR2071189A5 FR6944210A FR6944210A FR2071189A5 FR 2071189 A5 FR2071189 A5 FR 2071189A5 FR 6944210 A FR6944210 A FR 6944210A FR 6944210 A FR6944210 A FR 6944210A FR 2071189 A5 FR2071189 A5 FR 2071189A5
- Authority
- FR
- France
- 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
- C07D333/02—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
- C07D333/04—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
- C07D333/06—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to the ring carbon atoms
- C07D333/08—Hydrogen atoms or radicals containing only hydrogen and carbon atoms
- C07D333/10—Thiophene
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (11)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR6944210A FR2071189A5 (es) | 1969-12-19 | 1969-12-19 | |
CH1865470A CH522669A (fr) | 1969-12-19 | 1970-12-16 | Procédé de fabrication de thiophène |
LU62263D LU62263A1 (es) | 1969-12-19 | 1970-12-17 | |
JP11294570A JPS4843505B1 (es) | 1969-12-19 | 1970-12-17 | |
NL7018383A NL7018383A (es) | 1969-12-19 | 1970-12-17 | |
GB6002370A GB1321319A (en) | 1969-12-19 | 1970-12-17 | Process for the manufacture of thiophene |
SU701498235A SU403186A3 (es) | 1969-12-19 | 1970-12-18 | |
BE760577A BE760577A (fr) | 1969-12-19 | 1970-12-18 | Procede de fabrication de thiophene |
DE19702062587 DE2062587A1 (de) | 1969-12-19 | 1970-12-18 | Verfahren zur Herstellung von Thiophen |
ES386595A ES386595A1 (es) | 1969-12-19 | 1970-12-18 | Procedimiento para la fabricacion de tiofeno. |
IT3326470A IT962016B (it) | 1969-12-19 | 1970-12-19 | Procedimento di preparazione di tiofene per deiorgenazione di tetraidrotiofene in fase gassosa |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR6944210A FR2071189A5 (es) | 1969-12-19 | 1969-12-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2071189A5 true FR2071189A5 (es) | 1971-09-17 |
Family
ID=9044895
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR6944210A Expired FR2071189A5 (es) | 1969-12-19 | 1969-12-19 |
Country Status (11)
Country | Link |
---|---|
JP (1) | JPS4843505B1 (es) |
BE (1) | BE760577A (es) |
CH (1) | CH522669A (es) |
DE (1) | DE2062587A1 (es) |
ES (1) | ES386595A1 (es) |
FR (1) | FR2071189A5 (es) |
GB (1) | GB1321319A (es) |
IT (1) | IT962016B (es) |
LU (1) | LU62263A1 (es) |
NL (1) | NL7018383A (es) |
SU (1) | SU403186A3 (es) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9623393B2 (en) * | 2008-10-31 | 2017-04-18 | Asemblon, Inc. | Dehydrogenation of cyclic thioethers |
-
1969
- 1969-12-19 FR FR6944210A patent/FR2071189A5/fr not_active Expired
-
1970
- 1970-12-16 CH CH1865470A patent/CH522669A/fr not_active IP Right Cessation
- 1970-12-17 LU LU62263D patent/LU62263A1/xx unknown
- 1970-12-17 JP JP11294570A patent/JPS4843505B1/ja active Pending
- 1970-12-17 NL NL7018383A patent/NL7018383A/xx unknown
- 1970-12-17 GB GB6002370A patent/GB1321319A/en not_active Expired
- 1970-12-18 SU SU701498235A patent/SU403186A3/ru active
- 1970-12-18 ES ES386595A patent/ES386595A1/es not_active Expired
- 1970-12-18 DE DE19702062587 patent/DE2062587A1/de active Pending
- 1970-12-18 BE BE760577A patent/BE760577A/xx unknown
- 1970-12-19 IT IT3326470A patent/IT962016B/it active
Also Published As
Publication number | Publication date |
---|---|
GB1321319A (en) | 1973-06-27 |
ES386595A1 (es) | 1973-03-16 |
NL7018383A (es) | 1971-06-22 |
SU403186A3 (es) | 1973-10-19 |
DE2062587A1 (de) | 1971-06-24 |
CH522669A (fr) | 1972-06-30 |
BE760577A (fr) | 1971-05-27 |
LU62263A1 (es) | 1971-05-14 |
IT962016B (it) | 1973-12-20 |
JPS4843505B1 (es) | 1973-12-19 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |