JPS56104870A - 2-halogeno-3,4-dihydro-condensed pyrimidine and its preparation - Google Patents
2-halogeno-3,4-dihydro-condensed pyrimidine and its preparationInfo
- Publication number
- JPS56104870A JPS56104870A JP763780A JP763780A JPS56104870A JP S56104870 A JPS56104870 A JP S56104870A JP 763780 A JP763780 A JP 763780A JP 763780 A JP763780 A JP 763780A JP S56104870 A JPS56104870 A JP S56104870A
- Authority
- JP
- Japan
- Prior art keywords
- preparation
- formula
- halogeno
- dihydro
- halogen
- 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.)
- Granted
Links
Abstract
NEW MATERIAL:Compounds of formula I (the left ring containing A is substituted or unsubstituted benzene, thiophene, benzothiophene ring; substituent is alkyl, alkoxy, phenyl, aralkoxy, halogen; X1 is halogen)
EXAMPLE: 2-Chloro-3,4,5,6,7,8-hexahydro(1)benzothieno[2,3-d]pyrimidine.
USE: Synthetic intermediate of a compound of formula II, which shows a very strong activity of inhibiting blood platelet coagulation.
PREPARATION: A compound of formula III is made to react with an alkali borohydride, or diborane.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP763780A JPS56104870A (en) | 1980-01-25 | 1980-01-25 | 2-halogeno-3,4-dihydro-condensed pyrimidine and its preparation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP763780A JPS56104870A (en) | 1980-01-25 | 1980-01-25 | 2-halogeno-3,4-dihydro-condensed pyrimidine and its preparation |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS56104870A true JPS56104870A (en) | 1981-08-20 |
JPH0228593B2 JPH0228593B2 (en) | 1990-06-25 |
Family
ID=11671338
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP763780A Granted JPS56104870A (en) | 1980-01-25 | 1980-01-25 | 2-halogeno-3,4-dihydro-condensed pyrimidine and its preparation |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56104870A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6316464B1 (en) | 1997-10-20 | 2001-11-13 | Syntex (U.S.A.) Llc | P38 MAP kinase inhibitors |
-
1980
- 1980-01-25 JP JP763780A patent/JPS56104870A/en active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6316464B1 (en) | 1997-10-20 | 2001-11-13 | Syntex (U.S.A.) Llc | P38 MAP kinase inhibitors |
US6479507B2 (en) | 1997-10-20 | 2002-11-12 | Syntex (U.S.A.) Llc | p38 MAP kinase inhibitors |
Also Published As
Publication number | Publication date |
---|---|
JPH0228593B2 (en) | 1990-06-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5436288A (en) | Thiadiazolylthiocephalosporin-family antibiotics | |
JPS55102546A (en) | Novel benzyl alcohol derivative and its preparation | |
ZA858418B (en) | 5-alkyl-1-phenyl-2-piperazinoalkylpyrazoline-3-one compounds and methods for the preparation thereof,intermediates for use in the preparation of said compounds and medicaments containing said compounds | |
JPS56104870A (en) | 2-halogeno-3,4-dihydro-condensed pyrimidine and its preparation | |
JPS5742690A (en) | Thieno 3,2-b pyridinecarboxylic acid derivative | |
JPS5424882A (en) | Novel heterocyclic compounds and their preparation | |
JPS5341324A (en) | Yellow organic compound and its preparation and colored composition containing the same | |
EP0397859A4 (en) | Pyrazine derivatives and medicinal preparation containing same | |
AU5545480A (en) | Preparation of lower alkyl 4,10-dihydro-10-oxothieno (3,2-c) (1) benzoxepin-8-acetate | |
JPS5454140A (en) | Diazaphenalene derivative, organic pigment containing the same, and its preparation | |
JPS5484597A (en) | Novel heterocyclic compound and its preparation | |
JPS5758680A (en) | 1,2,4-triazines | |
JPS57123183A (en) | Pyrroloimidazole derivative and its preparation | |
JPS535190A (en) | Preparation of n-acylamino-alpha-arylacetamido cephalosporins | |
JPS56122353A (en) | Pyridinol derivative and its preparation | |
JPS5350195A (en) | Beta-lactam compounds | |
PT74402A (en) | Process for the preparation of new compounds of apovincaminol 3',4',5'-trimethoxy benzoate substituted on a ring and of phar-maceutical compositions containing them | |
JPS5298000A (en) | Preparation of novel dihydrofurocoumarin derivatives | |
JPS5780330A (en) | Manufacture of alkyl and alkoxyalkyl substituted benzene compound | |
JPS5427573A (en) | 3,4-dihydrocarbostyril derivatives | |
JPS5412355A (en) | Alkyl cyclohexyldichlorosilane compounds and their preparation | |
JPS5430198A (en) | Pyrido(2,3-b) phenothiazines | |
JPS57145864A (en) | Substituted triazine and its preparation | |
JPS5738780A (en) | Emetine type compound and its preparation | |
JPS57144233A (en) | Cyclopentene derivative |