JPS51138700A - Pro cess for preparation of novel pteridine derivatives - Google Patents
Pro cess for preparation of novel pteridine derivativesInfo
- Publication number
- JPS51138700A JPS51138700A JP6335475A JP6335475A JPS51138700A JP S51138700 A JPS51138700 A JP S51138700A JP 6335475 A JP6335475 A JP 6335475A JP 6335475 A JP6335475 A JP 6335475A JP S51138700 A JPS51138700 A JP S51138700A
- Authority
- JP
- Japan
- Prior art keywords
- preparation
- pteridine derivatives
- pro cess
- novel pteridine
- novel
- 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.)
- Pending
Links
- 125000001042 pteridinyl group Chemical class N1=C(N=CC2=NC=CN=C12)* 0.000 title abstract 2
- 238000000034 method Methods 0.000 title 1
- 230000008569 process Effects 0.000 title 1
- 125000000217 alkyl group Chemical group 0.000 abstract 2
- 125000003545 alkoxy group Chemical group 0.000 abstract 1
- 125000004414 alkyl thio group Chemical group 0.000 abstract 1
- 229910052736 halogen Inorganic materials 0.000 abstract 1
- 150000002367 halogens Chemical class 0.000 abstract 1
- -1 lower alkylsufonyl Chemical group 0.000 abstract 1
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 abstract 1
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 abstract 1
Abstract
PURPOSE: Pteridine derivatives of formula I where R1 and R2 are H, halogen, lower alkyl, lower alkoxy, lower alkylthio, lower alkylsufonyl, nitro or trifluoromethyl; R is H or lower alkyl.
COPYRIGHT: (C)1976,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6335475A JPS51138700A (en) | 1975-05-27 | 1975-05-27 | Pro cess for preparation of novel pteridine derivatives |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6335475A JPS51138700A (en) | 1975-05-27 | 1975-05-27 | Pro cess for preparation of novel pteridine derivatives |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS51138700A true JPS51138700A (en) | 1976-11-30 |
Family
ID=13226815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6335475A Pending JPS51138700A (en) | 1975-05-27 | 1975-05-27 | Pro cess for preparation of novel pteridine derivatives |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS51138700A (en) |
-
1975
- 1975-05-27 JP JP6335475A patent/JPS51138700A/en active Pending
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