JPS5312865A - Preparation of 3-oxy-4h-pyran-4-ones - Google Patents
Preparation of 3-oxy-4h-pyran-4-onesInfo
- Publication number
- JPS5312865A JPS5312865A JP8539476A JP8539476A JPS5312865A JP S5312865 A JPS5312865 A JP S5312865A JP 8539476 A JP8539476 A JP 8539476A JP 8539476 A JP8539476 A JP 8539476A JP S5312865 A JPS5312865 A JP S5312865A
- Authority
- JP
- Japan
- Prior art keywords
- pyran
- ones
- oxy
- preparation
- reodorants
- 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
Landscapes
- Pyrane Compounds (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8539476A JPS5312865A (en) | 1976-07-16 | 1976-07-16 | Preparation of 3-oxy-4h-pyran-4-ones |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8539476A JPS5312865A (en) | 1976-07-16 | 1976-07-16 | Preparation of 3-oxy-4h-pyran-4-ones |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP17287580A Division JPS5822150B2 (ja) | 1980-12-08 | 1980-12-08 | 3,4−ジヒドロ−2h−ピラン−3−オン誘導体 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5312865A true JPS5312865A (en) | 1978-02-04 |
JPS5440551B2 JPS5440551B2 (ja) | 1979-12-04 |
Family
ID=13857544
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8539476A Granted JPS5312865A (en) | 1976-07-16 | 1976-07-16 | Preparation of 3-oxy-4h-pyran-4-ones |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5312865A (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5849957U (ja) * | 1981-09-29 | 1983-04-04 | 池田物産株式会社 | リクライニングシ−ト |
JPS5928913A (ja) * | 1982-08-10 | 1984-02-15 | タカラベルモント株式会社 | 理美容椅子 |
-
1976
- 1976-07-16 JP JP8539476A patent/JPS5312865A/ja active Granted
Non-Patent Citations (4)
Title |
---|
CHEMISTRY LETTERS=1976 * |
SYNTHETIC ORGANIC CHEMISTRY=1949 * |
TETRAHYDRON LETTERS=1363 * |
THE CHEMICAL ELEMENTS AND THEIR COMPOUNDS=1950 * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5849957U (ja) * | 1981-09-29 | 1983-04-04 | 池田物産株式会社 | リクライニングシ−ト |
JPS5928913A (ja) * | 1982-08-10 | 1984-02-15 | タカラベルモント株式会社 | 理美容椅子 |
JPH0414964B2 (ja) * | 1982-08-10 | 1992-03-16 | Takara Belmont |
Also Published As
Publication number | Publication date |
---|---|
JPS5440551B2 (ja) | 1979-12-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20050920 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20051220 |
|
A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20060328 |