ES393046A1 - Procedure for the production of oxacepine derivatives. (Machine-translation by Google Translate, not legally binding) - Google Patents
Procedure for the production of oxacepine derivatives. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES393046A1 ES393046A1 ES71393046A ES393046A ES393046A1 ES 393046 A1 ES393046 A1 ES 393046A1 ES 71393046 A ES71393046 A ES 71393046A ES 393046 A ES393046 A ES 393046A ES 393046 A1 ES393046 A1 ES 393046A1
- Authority
- ES
- Spain
- Prior art keywords
- alkyl
- translation
- production
- machine
- legally binding
- 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
Landscapes
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
Abstract
Process for the production of oxazepine derivatives, of formula I, **(See formula)** where A is selected from sulfur and a sulfonyl group, R1 is selected from hydrogen, C1-C3-alkyl, 1-3-carbon-hydroxyalkyl, acetoxyalkyl, where the alkyl is 1-3C3, and alkoxyalkyl with a total of at most 6 carbon atoms, characterized in that it comprises subjecting a compound of formula IV, **(See formula)** where A has the meaning indicated above, Y is selected from oxygen and sulfur, and R2 is selected from hydrogen, a protecting radical, C1-C3-alkyl, 1-C3-hydroxyalkyl, acetoxyalkyl, wherein the alkyl is 1 to 3 carbon atoms, alkoxyalkyl with a total of at most 6 carbon atoms, to a ring closure by heating in the presence of a condensing agent, and in case the resulting compound contains a radical protector, it dissociates. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1192569A CH518304A (en) | 1969-08-06 | 1969-08-06 | Process for the preparation of new dibenz (b, f) (1,4) oxazepine derivatives |
| CH1259569 | 1969-08-20 | ||
| CH1503969 | 1969-10-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES393046A1 true ES393046A1 (en) | 1974-06-01 |
Family
ID=27176716
Family Applications (5)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES71393049A Expired ES393049A1 (en) | 1969-08-06 | 1971-07-08 | Procedure for the production of oxacepine derivatives. (Machine-translation by Google Translate, not legally binding) |
| ES71393050A Expired ES393050A1 (en) | 1969-08-06 | 1971-07-08 | Procedure for the production of oxacepine derivatives. (Machine-translation by Google Translate, not legally binding) |
| ES71393048A Expired ES393048A1 (en) | 1969-08-06 | 1971-07-08 | Procedure for the production of oxacepine derivatives. (Machine-translation by Google Translate, not legally binding) |
| ES71393047A Expired ES393047A1 (en) | 1969-08-06 | 1971-07-08 | Procedure for the production of oxacepine derivatives. (Machine-translation by Google Translate, not legally binding) |
| ES71393046A Expired ES393046A1 (en) | 1969-08-06 | 1971-07-08 | Procedure for the production of oxacepine derivatives. (Machine-translation by Google Translate, not legally binding) |
Family Applications Before (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES71393049A Expired ES393049A1 (en) | 1969-08-06 | 1971-07-08 | Procedure for the production of oxacepine derivatives. (Machine-translation by Google Translate, not legally binding) |
| ES71393050A Expired ES393050A1 (en) | 1969-08-06 | 1971-07-08 | Procedure for the production of oxacepine derivatives. (Machine-translation by Google Translate, not legally binding) |
| ES71393048A Expired ES393048A1 (en) | 1969-08-06 | 1971-07-08 | Procedure for the production of oxacepine derivatives. (Machine-translation by Google Translate, not legally binding) |
| ES71393047A Expired ES393047A1 (en) | 1969-08-06 | 1971-07-08 | Procedure for the production of oxacepine derivatives. (Machine-translation by Google Translate, not legally binding) |
Country Status (1)
| Country | Link |
|---|---|
| ES (5) | ES393049A1 (en) |
-
1971
- 1971-07-08 ES ES71393049A patent/ES393049A1/en not_active Expired
- 1971-07-08 ES ES71393050A patent/ES393050A1/en not_active Expired
- 1971-07-08 ES ES71393048A patent/ES393048A1/en not_active Expired
- 1971-07-08 ES ES71393047A patent/ES393047A1/en not_active Expired
- 1971-07-08 ES ES71393046A patent/ES393046A1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES393050A1 (en) | 1974-05-16 |
| ES393047A1 (en) | 1974-05-16 |
| ES393049A1 (en) | 1974-05-16 |
| ES393048A1 (en) | 1974-05-16 |
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