FI46500B - Foerfarande foer framstaellning av l-(-)-alpha-metyl-beta-(3,4-dihydroxifenyl)-alanin - Google Patents

Foerfarande foer framstaellning av l-(-)-alpha-metyl-beta-(3,4-dihydroxifenyl)-alanin

Info

Publication number: FI46500B
Authority: FI; Finland
Prior art keywords: framstarning; dihydroxifenyl; alanin; framstaellning; beta
Prior art date: 1966-03-30

Application number

FI91867A

Other languages

English (en)

Other versions

FI46500C (fi

Inventor

Franz Braun

Heinz-Guenter Budka

Einhart Kiegel

Kurt Stach

Georg Stoeck

Original Assignee

Boehringer Mannheim Gmbh

Priority date (The priority date 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 date listed.)

1966-03-30

Filing date

1967-03-29

Publication date

1973-01-02

1967-03-29 Application filed by Boehringer Mannheim Gmbh filed Critical Boehringer Mannheim Gmbh

1973-01-02 Publication of FI46500B publication Critical patent/FI46500B/fi

1973-04-10 Application granted granted Critical

1973-04-10 Publication of FI46500C publication Critical patent/FI46500C/fi

Links

Classifications

- 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
- C07D265/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom and one oxygen atom as the only ring hetero atoms
- C07D265/28—1,4-Oxazines; Hydrogenated 1,4-oxazines
- C07D265/30—1,4-Oxazines; Hydrogenated 1,4-oxazines not condensed with other rings
- C07D265/32—1,4-Oxazines; Hydrogenated 1,4-oxazines not condensed with other rings with oxygen atoms directly attached to ring carbon atoms

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

FI91867A 1966-03-30 1967-03-29 Menetelmä L-(-)-alfa-metyyli-beetta-(3,4-dihydroksifenyyli)-alaniinin valmistamiseksi. FI46500C (fi)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DEB86427A DE1279685B (de)	1966-03-30	1966-03-30	Verfahren zur Herstellung von L-(-)-ª‡-Methyl-ª‰-(3, 4-dihydroxy-phenyl)-alanin

Publications (2)

Publication Number	Publication Date
FI46500B true FI46500B (fi)	1973-01-02
FI46500C FI46500C (fi)	1973-04-10

Family

ID=6983361

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI91867A FI46500C (fi)	1966-03-30	1967-03-29	Menetelmä L-(-)-alfa-metyyli-beetta-(3,4-dihydroksifenyyli)-alaniinin valmistamiseksi.

Country Status (13)

Country	Link
AT (1)	AT273083B (fi)
BE (1)	BE696268A (fi)
CH (1)	CH456627A (fi)
DE (1)	DE1279685B (fi)
DK (1)	DK112173B (fi)
ES (1)	ES338535A1 (fi)
FI (1)	FI46500C (fi)
FR (1)	FR1515769A (fi)
GB (1)	GB1114017A (fi)
IL (1)	IL27710A (fi)
LU (1)	LU53300A1 (fi)
NL (2)	NL6703322A (fi)
SE (1)	SE309424B (fi)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2658942A1 (de) *	1976-12-24	1978-07-06	Basf Ag	Chiral substituierte 2-imidazolin- 5-one

0
- NL NL126737D patent/NL126737C/xx active
1966
- 1966-03-30 DE DEB86427A patent/DE1279685B/de active Pending
1967
- 1967-02-28 NL NL6703322A patent/NL6703322A/xx unknown
- 1967-03-23 GB GB1362867A patent/GB1114017A/en not_active Expired
- 1967-03-28 DK DK160667A patent/DK112173B/da unknown
- 1967-03-28 LU LU53300D patent/LU53300A1/xx unknown
- 1967-03-28 ES ES338535A patent/ES338535A1/es not_active Expired
- 1967-03-28 CH CH428867A patent/CH456627A/de unknown
- 1967-03-29 SE SE427967A patent/SE309424B/xx unknown
- 1967-03-29 AT AT299467A patent/AT273083B/de active
- 1967-03-29 IL IL2771067A patent/IL27710A/xx unknown
- 1967-03-29 BE BE696268D patent/BE696268A/xx unknown
- 1967-03-29 FI FI91867A patent/FI46500C/fi active
- 1967-03-30 FR FR100814A patent/FR1515769A/fr not_active Expired

Also Published As

Publication number	Publication date
DK112173B (da)	1968-11-18
FR1515769A (fr)	1968-03-01
ES338535A1 (es)	1968-04-01
AT273083B (de)	1969-07-25
LU53300A1 (fi)	1967-05-29
IL27710A (en)	1970-12-24
FI46500C (fi)	1973-04-10
CH456627A (de)	1968-07-31
GB1114017A (en)	1968-05-15
NL6703322A (fi)	1967-10-02
BE696268A (fi)	1967-09-29
SE309424B (fi)	1969-03-24
NL126737C (fi)
DE1279685B (de)	1968-10-10

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