ES330774A1 - Procedure for the preparation of the derivatives of dibenzo a, d cycleheptadiene. (Machine-translation by Google Translate, not legally binding) - Google Patents
Procedure for the preparation of the derivatives of dibenzo a, d cycleheptadiene. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES330774A1 ES330774A1 ES0330774A ES330774A ES330774A1 ES 330774 A1 ES330774 A1 ES 330774A1 ES 0330774 A ES0330774 A ES 0330774A ES 330774 A ES330774 A ES 330774A ES 330774 A1 ES330774 A1 ES 330774A1
- Authority
- ES
- Spain
- Prior art keywords
- alkyl
- radicals
- dibenzo
- translation
- 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
Links
- 238000000034 method Methods 0.000 title abstract 2
- -1 aralkyl radical Chemical class 0.000 abstract 8
- 125000000217 alkyl group Chemical group 0.000 abstract 3
- 150000002148 esters Chemical class 0.000 abstract 3
- 125000005843 halogen group Chemical group 0.000 abstract 3
- GWYPDXLJACEENP-UHFFFAOYSA-N 1,3-cycloheptadiene Chemical class C1CC=CC=CC1 GWYPDXLJACEENP-UHFFFAOYSA-N 0.000 abstract 2
- 125000003342 alkenyl group Chemical group 0.000 abstract 2
- 125000003545 alkoxy group Chemical group 0.000 abstract 2
- 150000003254 radicals Chemical class 0.000 abstract 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- WZKSXHQDXQKIQJ-UHFFFAOYSA-N F[C](F)F Chemical compound F[C](F)F WZKSXHQDXQKIQJ-UHFFFAOYSA-N 0.000 abstract 1
- 125000000304 alkynyl group Chemical group 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 125000004429 atom Chemical group 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
- 125000002768 hydroxyalkyl group Chemical group 0.000 abstract 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 abstract 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Process for the preparation of dibenzo [a, d] cycloheptadiene derivatives of the general formula ** (See formula) ** wherein the symbols have the following meanings: R represents an alkyl, alkenyl, alkynyl, hydroxyalkyl, hydroxyalkyloxyalkyl, aralkyl radical in which the aryl nucleus is optionally substituted by one or more radicals selected from the group of halogen atoms and alkyl, alkyloxy, amino and trifluoromethyl radicals, X represents a hydrogen or halogen atom or the trifluoromethyl radical or an alkyl, alkyloxy or alkylthio radical, it being understood that the alkyl radicals and the alkyl radicals of the various radicals contain 1 to 5 atoms of carbon and the alkenyl and alkynyl radicals contain 2 to 5 carbon atoms, characterized in that a derivative of dibenzo [a, d] cycloheptadiene of general formula is reacted ** (See formula) ** wherein X is defined as above, on a reactive ester of the general formula Y - R wherein R is defined as above, and Y represents a reactive ester residue such as a halogen atom or a sulfuric or sulfonic ester residue, for example methoxysulfonyloxy, methanesulfonyloxy or p-toluenesulfonyloxy. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR29968A FR1478356A (en) | 1965-08-31 | 1965-08-31 | New derivatives of dibenzocycloheptadiene and their preparation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES330774A1 true ES330774A1 (en) | 1967-09-16 |
Family
ID=59592746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES0330774A Expired ES330774A1 (en) | 1965-08-31 | 1966-08-31 | Procedure for the preparation of the derivatives of dibenzo a, d cycleheptadiene. (Machine-translation by Google Translate, not legally binding) |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES330774A1 (en) |
-
1966
- 1966-08-31 ES ES0330774A patent/ES330774A1/en not_active Expired
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