FR1508700A - Process for preparing diphenylacetylenes - Google Patents
Process for preparing diphenylacetylenesInfo
- Publication number
- FR1508700A FR1508700A FR91909A FR91909A FR1508700A FR 1508700 A FR1508700 A FR 1508700A FR 91909 A FR91909 A FR 91909A FR 91909 A FR91909 A FR 91909A FR 1508700 A FR1508700 A FR 1508700A
- Authority
- FR
- France
- Prior art keywords
- diphenylacetylenes
- preparing
- preparing diphenylacetylenes
- 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
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/23—Preparation of halogenated hydrocarbons by dehalogenation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/25—Preparation of halogenated hydrocarbons by splitting-off hydrogen halides from halogenated hydrocarbons
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH85066A CH466262A (en) | 1966-01-21 | 1966-01-21 | Process for the preparation of halogenated diphenylacetylenes |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1508700A true FR1508700A (en) | 1968-01-05 |
Family
ID=4196657
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR91909A Expired FR1508700A (en) | 1966-01-21 | 1967-01-20 | Process for preparing diphenylacetylenes |
Country Status (5)
Country | Link |
---|---|
CH (1) | CH466262A (en) |
DE (1) | DE1293745B (en) |
FR (1) | FR1508700A (en) |
GB (1) | GB1166912A (en) |
IL (1) | IL27283A (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2155465B (en) * | 1984-01-23 | 1987-12-31 | Dainippon Ink & Chemicals | Tolan-type nematic liquid crystalline compounds |
GB2189785B (en) * | 1984-01-23 | 1988-08-17 | Dainippon Ink & Chemicals | Tolan-type nematic liquid crystalline compounds |
GB2190082B (en) * | 1984-12-11 | 1988-07-06 | Dainippon Ink & Chemicals | Tolan-type nematic liquid crystalline compounds |
-
1966
- 1966-01-21 CH CH85066A patent/CH466262A/en unknown
-
1967
- 1967-01-20 FR FR91909A patent/FR1508700A/en not_active Expired
- 1967-01-20 IL IL2728367A patent/IL27283A/en unknown
- 1967-01-20 GB GB310967A patent/GB1166912A/en not_active Expired
- 1967-01-20 DE DE1967G0049046 patent/DE1293745B/en active Pending
Also Published As
Publication number | Publication date |
---|---|
DE1293745B (en) | 1969-04-30 |
IL27283A (en) | 1971-02-25 |
CH466262A (en) | 1968-12-15 |
GB1166912A (en) | 1969-10-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CH472398A (en) | Preparation process for D-homosteroids | |
CH457480A (en) | Process for preparing nitroparaphenylenediamines | |
CH475273A (en) | Process for preparing nitrofuryloxadiazolones | |
FR1517342A (en) | Process for preparing kalamycin | |
FR1508700A (en) | Process for preparing diphenylacetylenes | |
FR92088E (en) | Process for preparing substituted aminotetracyclines | |
FR1512682A (en) | Process for preparing 2-arylamino-4, 6-dichloro-s-triazines | |
CH451948A (en) | Process for preparing 2-aminoimidazoles | |
FR1516286A (en) | Process for preparing cyclododecanonoxime | |
FR1519715A (en) | Process for preparing monomethyldichlorosilane | |
FR1510055A (en) | Process for preparing seco-4-nor-keto-acids | |
FR1522796A (en) | Process for preparing trifluoromethyl-isocyanate | |
FR1487365A (en) | Process for preparing glycol monothioether | |
FR1455114A (en) | Process for preparing cyclanones | |
FR1463612A (en) | Process for preparing 2-oxo-tetrahydro-imidazoles | |
FR1510345A (en) | Process for preparing 2-alkanoyl-4-halo-5-acylaminophenols | |
FR1520954A (en) | Process for preparing metadioxanes | |
FR1507444A (en) | Process for preparing triacetals | |
FR90090E (en) | Improved process for preparing nu-acetyl-asparagine | |
FR1469596A (en) | Process for preparing para-trifluormethylphenol | |
FR1544431A (en) | Process for preparing nitroestratrienes | |
FR1517147A (en) | Process for preparing poly-belta-amides | |
FR1492935A (en) | Process for preparing dichlorohexadienes | |
FR1521087A (en) | Process for preparing 14beta-hydroxy-cardenolides | |
FR1520946A (en) | Process for preparing ribofuranosides |