ES8104185A1 - Procedimiento mejorado para la preparacion de n-(2-amino-3,5-dibromobencil)-n-metilciclohexilamina - Google Patents
Procedimiento mejorado para la preparacion de n-(2-amino-3,5-dibromobencil)-n-metilciclohexilaminaInfo
- Publication number
- ES8104185A1 ES8104185A1 ES492005A ES492005A ES8104185A1 ES 8104185 A1 ES8104185 A1 ES 8104185A1 ES 492005 A ES492005 A ES 492005A ES 492005 A ES492005 A ES 492005A ES 8104185 A1 ES8104185 A1 ES 8104185A1
- Authority
- ES
- Spain
- Prior art keywords
- dihydro
- bromhexin
- dibromo
- benzoxazine
- production
- 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
- C07D—HETEROCYCLIC COMPOUNDS
- C07D265/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom and one oxygen atom as the only ring hetero atoms
- C07D265/04—1,3-Oxazines; Hydrogenated 1,3-oxazines
- C07D265/12—1,3-Oxazines; Hydrogenated 1,3-oxazines condensed with carbocyclic rings or ring systems
- C07D265/14—1,3-Oxazines; Hydrogenated 1,3-oxazines condensed with carbocyclic rings or ring systems condensed with one six-membered ring
- C07D265/18—1,3-Oxazines; Hydrogenated 1,3-oxazines condensed with carbocyclic rings or ring systems condensed with one six-membered ring with hetero atoms directly attached in position 2
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Abstract
PROCEDIMIENTO PARA LA PREPARACION DE N-(2-AMINO-2,5-DIBROMOBENCIL)-N-METIL-CICLOHEXILAMINA. SE OBTIENE HACIENDO REACCIONAR 1,4-DIHIDRO-2H-3,1-BENZOXAZIN-2-ONA CON BROMO LIBRE, CON EL CUAL SE OBTIENE EL 6,8-DIBROMO-1,4-DIHIDRO-2H,3,1-BENZOXACIN-2-ONA; FORMAR BROMHEXINA, LA CUAL SE RECUPERA DE LA MEZCLA DE REACCION EN FORMA DE UNA SAL DE ADICION DE ACIDO. ESTOS COMPUESTOS PRESENTAN EFECTOS MUCOLITICOS.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK230079A DK145714C (da) | 1979-06-01 | 1979-06-01 | Fremgangsmaade til fremstilling af n-(2-amino-3,5-dibrombenzyl)-n-metylcyklohexylamin |
DK230179A DK145718C (da) | 1979-06-01 | 1979-06-01 | Dibromforbindelse til anvendelse som mellemprodukt ved fremstilling af n-(2-amino-3,5-dibrombenzyl)-n-metylcyclohexylamin |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8104185A1 true ES8104185A1 (es) | 1981-04-01 |
ES492005A0 ES492005A0 (es) | 1981-04-01 |
Family
ID=26066477
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES492005A Granted ES492005A0 (es) | 1979-06-01 | 1980-05-30 | Procedimiento mejorado para la preparacion de n-(2-amino-3,5-dibromobencil)-n-metilciclohexilamina |
Country Status (11)
Country | Link |
---|---|
AT (1) | AT371800B (es) |
CH (1) | CH642617A5 (es) |
DE (1) | DE3020604A1 (es) |
ES (1) | ES492005A0 (es) |
FI (1) | FI68808C (es) |
GB (1) | GB2053900B (es) |
IE (1) | IE49820B1 (es) |
KE (1) | KE3302A (es) |
NL (1) | NL8003153A (es) |
NO (2) | NO148372C (es) |
SE (1) | SE433847B (es) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2881955B1 (fr) | 2005-02-11 | 2007-05-11 | Oreal | Nanoemulsion cosmetique contenant un compose d'uree hydroxyle |
CN102775316B (zh) * | 2012-08-17 | 2013-06-12 | 夏智红 | 一种盐酸溴己新化合物及其药物组合物 |
CN102924295B (zh) * | 2012-10-09 | 2014-10-29 | 石家庄东方药业有限公司 | 一种盐酸溴己新晶体及其制备方法和用途 |
CN103145564B (zh) * | 2013-03-15 | 2014-06-18 | 湖北美林药业有限公司 | 盐酸溴己新化合物及其药物组合物 |
-
1980
- 1980-05-23 SE SE8003874A patent/SE433847B/sv not_active IP Right Cessation
- 1980-05-23 IE IE1081/80A patent/IE49820B1/en unknown
- 1980-05-27 FI FI801705A patent/FI68808C/fi not_active IP Right Cessation
- 1980-05-29 GB GB8017619A patent/GB2053900B/en not_active Expired
- 1980-05-30 DE DE19803020604 patent/DE3020604A1/de not_active Withdrawn
- 1980-05-30 AT AT0288580A patent/AT371800B/de not_active IP Right Cessation
- 1980-05-30 CH CH423780A patent/CH642617A5/de not_active IP Right Cessation
- 1980-05-30 NL NL8003153A patent/NL8003153A/nl not_active Application Discontinuation
- 1980-05-30 ES ES492005A patent/ES492005A0/es active Granted
- 1980-05-30 NO NO801617A patent/NO148372C/no unknown
-
1982
- 1982-11-26 NO NO823977A patent/NO148415C/no unknown
-
1983
- 1983-07-11 KE KE3302A patent/KE3302A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
IE801081L (en) | 1980-12-01 |
NO148415B (no) | 1983-06-27 |
NO148372C (no) | 1983-09-28 |
NO148415C (no) | 1983-10-12 |
NO801617L (no) | 1980-12-02 |
GB2053900B (en) | 1983-04-20 |
NO148372B (no) | 1983-06-20 |
FI68808B (fi) | 1985-07-31 |
DE3020604A1 (de) | 1980-12-11 |
NO823977L (no) | 1980-12-02 |
ATA288580A (de) | 1982-12-15 |
SE433847B (sv) | 1984-06-18 |
NL8003153A (nl) | 1980-12-03 |
SE8003874L (sv) | 1980-12-02 |
IE49820B1 (en) | 1985-12-25 |
FI68808C (fi) | 1985-11-11 |
AT371800B (de) | 1983-07-25 |
ES492005A0 (es) | 1981-04-01 |
KE3302A (en) | 1983-08-19 |
GB2053900A (en) | 1981-02-11 |
FI801705A (fi) | 1980-12-02 |
CH642617A5 (de) | 1984-04-30 |
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