FR2776999B3 - Procede pour la preparation de 2-chloro-1-cyclohexyl-4- ethynylbenzene - Google Patents
Procede pour la preparation de 2-chloro-1-cyclohexyl-4- ethynylbenzeneInfo
- Publication number
- FR2776999B3 FR2776999B3 FR9804023A FR9804023A FR2776999B3 FR 2776999 B3 FR2776999 B3 FR 2776999B3 FR 9804023 A FR9804023 A FR 9804023A FR 9804023 A FR9804023 A FR 9804023A FR 2776999 B3 FR2776999 B3 FR 2776999B3
- Authority
- FR
- France
- Prior art keywords
- ethynylbenzene
- cyclohexyl
- chloro
- preparation
- 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 - Lifetime
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C47/00—Compounds having —CHO groups
- C07C47/20—Unsaturated compounds having —CHO groups bound to acyclic carbon atoms
- C07C47/24—Unsaturated compounds having —CHO groups bound to acyclic carbon atoms containing halogen
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/35—Preparation of halogenated hydrocarbons by reactions not affecting the number of carbon or of halogen atoms in the reaction
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/361—Preparation of halogenated hydrocarbons by reactions involving a decrease in the number of carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C25/00—Compounds containing at least one halogen atom bound to a six-membered aromatic ring
- C07C25/24—Halogenated aromatic hydrocarbons with unsaturated side chains
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9804023A FR2776999B3 (fr) | 1998-04-01 | 1998-04-01 | Procede pour la preparation de 2-chloro-1-cyclohexyl-4- ethynylbenzene |
PCT/FR1999/000684 WO1999050207A1 (fr) | 1998-04-01 | 1999-03-24 | Procede pour la preparation du 2-chloro-1-cyclohexyl-4-ethylnylbenzene |
AU28452/99A AU2845299A (en) | 1998-04-01 | 1999-03-24 | Method for preparing 2-chloro-1-cyclohexyl-4-ethynylbenzene |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9804023A FR2776999B3 (fr) | 1998-04-01 | 1998-04-01 | Procede pour la preparation de 2-chloro-1-cyclohexyl-4- ethynylbenzene |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2776999A1 FR2776999A1 (fr) | 1999-10-08 |
FR2776999B3 true FR2776999B3 (fr) | 2000-05-26 |
Family
ID=9524728
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9804023A Expired - Lifetime FR2776999B3 (fr) | 1998-04-01 | 1998-04-01 | Procede pour la preparation de 2-chloro-1-cyclohexyl-4- ethynylbenzene |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU2845299A (fr) |
FR (1) | FR2776999B3 (fr) |
WO (1) | WO1999050207A1 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPWO2004113257A1 (ja) * | 2003-06-17 | 2006-08-31 | イハラケミカル工業株式会社 | エチニルベンゼン誘導体の製造方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3696158A (en) * | 1970-08-26 | 1972-10-03 | Gen Electric | Conversion of acetylbenzenes to unsaturated derivatives |
-
1998
- 1998-04-01 FR FR9804023A patent/FR2776999B3/fr not_active Expired - Lifetime
-
1999
- 1999-03-24 AU AU28452/99A patent/AU2845299A/en not_active Abandoned
- 1999-03-24 WO PCT/FR1999/000684 patent/WO1999050207A1/fr active Application Filing
Also Published As
Publication number | Publication date |
---|---|
AU2845299A (en) | 1999-10-18 |
FR2776999A1 (fr) | 1999-10-08 |
WO1999050207A1 (fr) | 1999-10-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
MA25223A1 (fr) | Procede pour la preparation de 4-carboxy-amino-2-substitue-1,2,3,4 tetrahydroquinoleine | |
MA24426A1 (fr) | Procede pour la preparation de nouveaux composes | |
MA24205A1 (fr) | Procede pour la preparation du sildenafil | |
MA23792A1 (fr) | Procede pour la preparation de nouveaux composes | |
MA24011A1 (fr) | Procede pour la preparation de nouveaux composes | |
MA23802A1 (fr) | Procede pour la preparation de nouveaux composes | |
FR2740132B1 (fr) | Procede pour la preparation de 1,1,1,3,3-pentafluoropropane | |
MA24427A1 (fr) | Procede pour la preparation de nouveaux composes | |
FR2770216B1 (fr) | Procede d'obtention de la forme polymorphe epsilon de l'hexanitrohexaazaisowurtzitane | |
FR2785609B1 (fr) | Procede de preparation de la methionine | |
MA24182A1 (fr) | Procede pour la preparation de 2,4-diaminopyrimidines substituees | |
FR2781801B1 (fr) | Procede pour la preparation de dianhydride pyromellique | |
MA23900A1 (fr) | Procede pour la preparation de compositions antiretrovirale | |
FR2728895B1 (fr) | Procede de preparation du difluoromethane | |
FR2818979B1 (fr) | Procede de preparation d'imidaclopride | |
FR2773558B1 (fr) | Procede pour l'obtention de 1-butene | |
FR2768725B1 (fr) | Procede de preparation du 2-chloroprop-1-ene | |
FR2733227B1 (fr) | Procede pour la preparation de 1,1-difluoroethane | |
FR2728268B1 (fr) | Procede de preparation de gamma-cyclodextrine | |
MA24142A1 (fr) | Procede pour la preparation de nouveaux retinoides . | |
FR2776302B1 (fr) | Nouveau procede de preparation de la fexofenadine | |
MA24245A1 (fr) | Procede pour la preparation de nouveaux composes sulfonylures | |
FR2791669B1 (fr) | Procede de preparation du fluoroformiate de tertiobutyle | |
MA24015A1 (fr) | Procede pour la preparation de dioxo-azabicyclohexanes | |
MA24464A1 (fr) | Procede de preparation de composes nouveaux . |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property |