ATE169912T1 - Verfahren zur herstellung von 5-amino-1,3- dioxanen - Google Patents
Verfahren zur herstellung von 5-amino-1,3- dioxanenInfo
- Publication number
- ATE169912T1 ATE169912T1 AT95915848T AT95915848T ATE169912T1 AT E169912 T1 ATE169912 T1 AT E169912T1 AT 95915848 T AT95915848 T AT 95915848T AT 95915848 T AT95915848 T AT 95915848T AT E169912 T1 ATE169912 T1 AT E169912T1
- Authority
- AT
- Austria
- Prior art keywords
- pct
- dioxanes
- amino
- producing
- date oct
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C213/00—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton
- C07C213/02—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton by reactions involving the formation of amino groups from compounds containing hydroxy groups or etherified or esterified hydroxy groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C213/00—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton
- C07C213/08—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton by reactions not involving the formation of amino groups, hydroxy groups or etherified or esterified hydroxy groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D319/00—Heterocyclic compounds containing six-membered rings having two oxygen atoms as the only ring hetero atoms
- C07D319/04—1,3-Dioxanes; Hydrogenated 1,3-dioxanes
- C07D319/06—1,3-Dioxanes; Hydrogenated 1,3-dioxanes not condensed with other rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D319/00—Heterocyclic compounds containing six-membered rings having two oxygen atoms as the only ring hetero atoms
- C07D319/04—1,3-Dioxanes; Hydrogenated 1,3-dioxanes
- C07D319/08—1,3-Dioxanes; Hydrogenated 1,3-dioxanes condensed with carbocyclic rings or ring systems
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI940699A IT1274676B (it) | 1994-04-14 | 1994-04-14 | Processo per la preparazione di 5-ammino-2,2-dialchil-1,3-diossani |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE169912T1 true ATE169912T1 (de) | 1998-09-15 |
Family
ID=11368567
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT95915848T ATE169912T1 (de) | 1994-04-14 | 1995-04-05 | Verfahren zur herstellung von 5-amino-1,3- dioxanen |
Country Status (7)
Country | Link |
---|---|
US (2) | US5663372A (de) |
EP (1) | EP0755390B1 (de) |
JP (1) | JP3839475B2 (de) |
AT (1) | ATE169912T1 (de) |
DE (1) | DE69504188T2 (de) |
IT (1) | IT1274676B (de) |
WO (1) | WO1995028395A1 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1210360A4 (de) * | 1999-08-23 | 2005-03-02 | Univ California | Verbindungen, die beta-strränge von peptiden nachahmen |
SI3369724T1 (sl) * | 2013-11-05 | 2021-04-30 | Bracco Imaging Spa | Postopek za pripravo iopamidola |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2370586A (en) * | 1942-04-02 | 1945-02-27 | Commercial Solvents Corp | Aminodioxanes |
US4978793A (en) * | 1988-06-23 | 1990-12-18 | W. R. Grace & Co.-Conn. | Novel process for the preparation of serinol |
IT1271469B (it) * | 1993-09-10 | 1997-05-28 | Zambon Spa | Processo per la preparazione di 5-ammino-2,2-dialchil-1,3 diossani |
-
1994
- 1994-04-14 IT ITMI940699A patent/IT1274676B/it active IP Right Grant
-
1995
- 1995-04-05 DE DE69504188T patent/DE69504188T2/de not_active Expired - Lifetime
- 1995-04-05 JP JP52666895A patent/JP3839475B2/ja not_active Expired - Fee Related
- 1995-04-05 US US08/722,174 patent/US5663372A/en not_active Expired - Lifetime
- 1995-04-05 AT AT95915848T patent/ATE169912T1/de not_active IP Right Cessation
- 1995-04-05 EP EP95915848A patent/EP0755390B1/de not_active Expired - Lifetime
- 1995-04-05 WO PCT/EP1995/001246 patent/WO1995028395A1/en active IP Right Grant
-
1997
- 1997-03-28 US US08/827,450 patent/US5770773A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ITMI940699A0 (it) | 1994-04-14 |
EP0755390B1 (de) | 1998-08-19 |
IT1274676B (it) | 1997-07-24 |
DE69504188T2 (de) | 1999-01-07 |
ITMI940699A1 (it) | 1995-10-14 |
JPH09511993A (ja) | 1997-12-02 |
WO1995028395A1 (en) | 1995-10-26 |
US5770773A (en) | 1998-06-23 |
US5663372A (en) | 1997-09-02 |
EP0755390A1 (de) | 1997-01-29 |
DE69504188D1 (de) | 1998-09-24 |
JP3839475B2 (ja) | 2006-11-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |