JPS6468374A - Manufacture of sodium prines - Google Patents

Manufacture of sodium prines

Info

Publication number: JPS6468374A
Authority: JP; Japan
Prior art keywords: sodium; amino; prines; manufacture; salt
Prior art date: 1987-08-18
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.): Pending

Application number

JP63205660A

Other languages

English (en)

Inventor

Kurisutoman Aruburehito

Rameruto Raineru

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Boehringer Ingelheim GmbH

Original Assignee

Boehringer Ingelheim 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.)

1987-08-18

Filing date

1988-08-18

Publication date

1989-03-14

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6333981&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JPS6468374(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1988-08-18 Application filed by Boehringer Ingelheim GmbH filed Critical Boehringer Ingelheim GmbH

1989-03-14 Publication of JPS6468374A publication Critical patent/JPS6468374A/ja

Status Pending legal-status Critical Current

Links

DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 title 1
238000004519 manufacturing process Methods 0.000 title 1
229910052708 sodium Inorganic materials 0.000 title 1
239000011734 sodium Substances 0.000 title 1
HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 3
ZHNUHDYFZUAESO-UHFFFAOYSA-N Formamide Chemical compound NC=O ZHNUHDYFZUAESO-UHFFFAOYSA-N 0.000 abstract 2
BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 abstract 2
LPXPTNMVRIOKMN-UHFFFAOYSA-M sodium nitrite Chemical compound [Na+].[O-]N=O LPXPTNMVRIOKMN-UHFFFAOYSA-M 0.000 abstract 2
JFYSPQOGGYXMRQ-UHFFFAOYSA-N 3,7-dihydropurine-2,6-dione;sodium Chemical compound [Na].O=C1NC(=O)NC2=C1NC=N2 JFYSPQOGGYXMRQ-UHFFFAOYSA-N 0.000 abstract 1
OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 abstract 1
150000005007 4-aminopyrimidines Chemical class 0.000 abstract 1
JIVQUQACOQMXGH-UHFFFAOYSA-N 7h-purine;sodium Chemical class [Na].C1=NC=C2NC=NC2=N1 JIVQUQACOQMXGH-UHFFFAOYSA-N 0.000 abstract 1
QXNVGIXVLWOKEQ-UHFFFAOYSA-N Disodium Chemical class [Na][Na] QXNVGIXVLWOKEQ-UHFFFAOYSA-N 0.000 abstract 1
ARGSZLUXZUXPCT-UHFFFAOYSA-N NC=1NC(C=2N=CNC2N1)=O.[Na].[Na] Chemical compound NC=1NC(C=2N=CNC2N1)=O.[Na].[Na] ARGSZLUXZUXPCT-UHFFFAOYSA-N 0.000 abstract 1
239000013078 crystal Substances 0.000 abstract 1
235000019253 formic acid Nutrition 0.000 abstract 1
238000010438 heat treatment Methods 0.000 abstract 1
UIOQNZBJJRKZCR-UHFFFAOYSA-N n-(4-aminopyrimidin-5-yl)formamide Chemical class NC1=NC=NC=C1NC=O UIOQNZBJJRKZCR-UHFFFAOYSA-N 0.000 abstract 1
238000005580 one pot reaction Methods 0.000 abstract 1
238000007363 ring formation reaction Methods 0.000 abstract 1
235000010288 sodium nitrite Nutrition 0.000 abstract 1
159000000000 sodium salts Chemical class 0.000 abstract 1
239000000725 suspension Substances 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D473/00—Heterocyclic compounds containing purine ring systems
- C07D473/02—Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6
- C07D473/04—Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6 two oxygen atoms
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D473/00—Heterocyclic compounds containing purine ring systems
- C07D473/02—Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6
- C07D473/18—Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6 one oxygen and one nitrogen atom, e.g. guanine

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Nitrogen Condensed Heterocyclic Rings (AREA)
Saccharide Compounds (AREA)

JP63205660A 1987-08-18 1988-08-18 Manufacture of sodium prines Pending JPS6468374A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19873727508 DE3727508A1 (de)	1987-08-18	1987-08-18	Verfahren zur herstellung von natriumpurinen

Publications (1)

Publication Number	Publication Date
JPS6468374A true JPS6468374A (en)	1989-03-14

Family

ID=6333981

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP63205660A Pending JPS6468374A (en)	1987-08-18	1988-08-18	Manufacture of sodium prines

Country Status (6)

Country	Link
EP (1)	EP0304004B1 (ja)
JP (1)	JPS6468374A (ja)
AT (1)	ATE96796T1 (ja)
DE (2)	DE3727508A1 (ja)
ES (1)	ES2059455T3 (ja)
FI (1)	FI92400C (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5215947A (en) *	1990-10-11	1993-06-01	Savoie Refractaires	Refractory parts for devices for regulation or interruption of a jet of steel, made of refractory material

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3928365A1 (de) *	1989-08-28	1991-03-07	Huels Chemische Werke Ag	Verfahren zur herstellung von reinem guanin
DE4136114C2 (de) *	1991-11-02	1995-05-24	Boehringer Ingelheim Kg	Verbessertes Verfahren zur Herstellung von Guanin und seiner Alkalimetallsalze
DE4410678A1 (de) *	1994-03-28	1995-10-05	Sueddeutsche Kalkstickstoff	Verfahren zur Herstellung von 5-Formylamino-pyrimidinen
DE4422587C2 (de) *	1994-06-28	2000-11-30	Sueddeutsche Kalkstickstoff	Verfahren zur Herstellung von Purinen
DE19857949A1 (de) *	1998-12-16	2000-06-21	Degussa	Verfahren zur Herstellung von Guanin unter Druck
CN111646994B (zh) *	2019-12-13	2023-04-18	潍坊奥通药业有限公司	2,4-二氨基-6-羟基-5-甲酰胺基嘧啶的制备方法及其应用

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE645713A (ja) *	1963-04-01	1964-07-16
BE647302A (ja)	1963-04-30	1964-08-17
JPS5855485A (ja) *	1981-09-28	1983-04-01	Kohjin Co Ltd	グアニンの精製法

1987
- 1987-08-18 DE DE19873727508 patent/DE3727508A1/de not_active Withdrawn
1988
- 1988-08-16 ES ES88113224T patent/ES2059455T3/es not_active Expired - Lifetime
- 1988-08-16 AT AT88113224T patent/ATE96796T1/de active
- 1988-08-16 EP EP88113224A patent/EP0304004B1/de not_active Revoked
- 1988-08-16 DE DE88113224T patent/DE3885377D1/de not_active Revoked
- 1988-08-17 FI FI883803A patent/FI92400C/fi not_active IP Right Cessation
- 1988-08-18 JP JP63205660A patent/JPS6468374A/ja active Pending

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5215947A (en) *	1990-10-11	1993-06-01	Savoie Refractaires	Refractory parts for devices for regulation or interruption of a jet of steel, made of refractory material

Also Published As

Publication number	Publication date
ES2059455T3 (es)	1994-11-16
EP0304004B1 (de)	1993-11-03
FI92400C (fi)	1994-11-10
FI883803L (fi)	1989-02-19
DE3727508A1 (de)	1989-03-02
FI92400B (fi)	1994-07-29
EP0304004A1 (de)	1989-02-22
ATE96796T1 (de)	1993-11-15
DE3885377D1 (de)	1993-12-09
FI883803A0 (fi)	1988-08-17

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