DK342383A - Fremgangsmaade til fremstilling af 4-amino-5-dialkoxymethylpyrimidinderivater - Google Patents

Fremgangsmaade til fremstilling af 4-amino-5-dialkoxymethylpyrimidinderivater Download PDF

Info

Publication number: DK342383A
Authority: DK; Denmark
Prior art keywords: amino; preparing; dialcoxymethylpyrimidine; derivatives; formula
Prior art date: 1982-09-10

Application number

DK342383A

Other languages

English (en)

Other versions

DK159432C (da

DK342383D0 (da

DK159432B (da

Inventor

Kozo Fujii

Keigo Nishihira

Hiroyuki Sawada

Shuji Tanaka

Mamoru Nakai

Hiroshi Yoshida

Teruhiko Inoue

Original Assignee

Ube Industries

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.)

1982-09-10

Filing date

1983-07-26

Publication date

1984-03-11

1983-07-26 Application filed by Ube Industries filed Critical Ube Industries

1983-07-26 Publication of DK342383D0 publication Critical patent/DK342383D0/da

1984-03-11 Publication of DK342383A publication Critical patent/DK342383A/da

1990-10-15 Publication of DK159432B publication Critical patent/DK159432B/da

1991-03-18 Application granted granted Critical

1991-03-18 Publication of DK159432C publication Critical patent/DK159432C/da

Links

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
- C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
- C07D239/24—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
- C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
- C07D239/24—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
- C07D239/28—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to ring carbon atoms
- C07D239/32—One oxygen, sulfur or nitrogen atom
- C07D239/42—One nitrogen atom
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C255/00—Carboxylic acid nitriles

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)

DK342383A 1982-09-10 1983-07-26 Fremgangsmaade til fremstilling af 4-amino-5-dialkoxymethylpyrimidinderivater DK159432C (da)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP15668782		1982-09-10
JP57156687A JPS5946255A (ja)	1982-09-10	1982-09-10	２−アルコキシメチレン−３，３−ジアルコキシプロパンニトリル類の製法

Publications (4)

Publication Number	Publication Date
DK342383D0 DK342383D0 (da)	1983-07-26
DK342383A true DK342383A (da)	1984-03-11
DK159432B DK159432B (da)	1990-10-15
DK159432C DK159432C (da)	1991-03-18

Family

ID=15633128

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
DK342383A DK159432C (da)	1982-09-10	1983-07-26	Fremgangsmaade til fremstilling af 4-amino-5-dialkoxymethylpyrimidinderivater
DK434689A DK434689A (da)	1982-09-10	1989-09-01	Fremgangsmaade til fremstilling af 4-amino-5-dialkoxymethylpyrimidinderivater

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
DK434689A DK434689A (da)	1982-09-10	1989-09-01	Fremgangsmaade til fremstilling af 4-amino-5-dialkoxymethylpyrimidinderivater

Country Status (7)

Country	Link
EP (1)	EP0103126B1 (da)
JP (1)	JPS5946255A (da)
KR (1)	KR900001179B1 (da)
AT (1)	ATE25680T1 (da)
CA (1)	CA1253498A (da)
DK (2)	DK159432C (da)
HU (3)	HU194810B (da)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3829850A1 (de) *	1988-09-02	1990-03-15	Basf Ag	Verfahren zur herstellung von 2-n-propyl-4-amino-5-methoxymethyl-pyrimidin
US6395920B1 (en) *	2000-01-28	2002-05-28	Creanova, Inc.	Process for preparing substituted acetals of malondialdehyde
CN101627017B (zh) *	2006-03-15	2013-02-27	帝斯曼知识产权资产管理有限公司	用于制造维生素b1前体的方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE937057C (de) *	1954-04-02	1956-08-09	Shionogi & Co	Verfahren zur Herstellung von 2-Methyl-4-amino-5-acetaminomethyl-(bzw. -5-aminomethyl-) pyrimidin
DE1016266B (de) *	1954-09-01	1957-09-26	Shionogi & Co	Verfahren zur Herstellung von 2-Methyl-4-amino-5-acetaminomethylpyrimidin
US4319024A (en) *	1979-03-29	1982-03-09	Dynamit Nobel Aktiengesellschaft	Method of preparing β-alkoxyacrlonitriles

1982
- 1982-09-10 JP JP57156687A patent/JPS5946255A/ja active Granted
1983
- 1983-07-19 CA CA000432781A patent/CA1253498A/en not_active Expired
- 1983-07-26 HU HU854784A patent/HU194810B/hu not_active IP Right Cessation
- 1983-07-26 HU HU854785A patent/HU193617B/hu not_active IP Right Cessation
- 1983-07-26 DK DK342383A patent/DK159432C/da not_active IP Right Cessation
- 1983-07-26 HU HU832627A patent/HU190498B/hu not_active IP Right Cessation
- 1983-07-27 KR KR1019830003495A patent/KR900001179B1/ko not_active IP Right Cessation
- 1983-07-27 EP EP83107398A patent/EP0103126B1/en not_active Expired
- 1983-07-27 AT AT83107398T patent/ATE25680T1/de not_active IP Right Cessation
1989
- 1989-09-01 DK DK434689A patent/DK434689A/da not_active Application Discontinuation

Also Published As

Publication number	Publication date
JPS5946255A (ja)	1984-03-15
DK159432C (da)	1991-03-18
KR840006217A (ko)	1984-11-22
DK434689D0 (da)	1989-09-01
HU194810B (en)	1988-03-28
KR900001179B1 (ko)	1990-02-27
JPS6121624B2 (da)	1986-05-28
EP0103126A1 (en)	1984-03-21
CA1273347C (da)	1990-08-28
DK434689A (da)	1989-09-01
HU190498B (en)	1986-09-29
CA1253498A (en)	1989-05-02
ATE25680T1 (de)	1987-03-15
HU193617B (en)	1987-11-30
EP0103126B1 (en)	1987-03-04
DK342383D0 (da)	1983-07-26
DK159432B (da)	1990-10-15

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Legal Events

Date	Code	Title	Description
2003-08-11	PUP	Patent expired