JPS55122785A - Preparation of benzopyranopyridine derivative - Google Patents

Preparation of benzopyranopyridine derivative

Info

Publication number
JPS55122785A
JPS55122785A JP3062379A JP3062379A JPS55122785A JP S55122785 A JPS55122785 A JP S55122785A JP 3062379 A JP3062379 A JP 3062379A JP 3062379 A JP3062379 A JP 3062379A JP S55122785 A JPS55122785 A JP S55122785A
Authority
JP
Japan
Prior art keywords
ring
pyridine
effect
derivative
mercapto
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
Application number
JP3062379A
Other languages
English (en)
Japanese (ja)
Other versions
JPS638953B2 (enrdf_load_stackoverflow
Inventor
Takanori Oe
Mineo Tsuruta
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.)
Mitsubishi Tanabe Pharma Corp
Original Assignee
Yoshitomi Pharmaceutical Industries Ltd
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.)
Filing date
Publication date
Application filed by Yoshitomi Pharmaceutical Industries Ltd filed Critical Yoshitomi Pharmaceutical Industries Ltd
Priority to JP3062379A priority Critical patent/JPS55122785A/ja
Publication of JPS55122785A publication Critical patent/JPS55122785A/ja
Publication of JPS638953B2 publication Critical patent/JPS638953B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
JP3062379A 1979-03-15 1979-03-15 Preparation of benzopyranopyridine derivative Granted JPS55122785A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3062379A JPS55122785A (en) 1979-03-15 1979-03-15 Preparation of benzopyranopyridine derivative

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3062379A JPS55122785A (en) 1979-03-15 1979-03-15 Preparation of benzopyranopyridine derivative

Publications (2)

Publication Number Publication Date
JPS55122785A true JPS55122785A (en) 1980-09-20
JPS638953B2 JPS638953B2 (enrdf_load_stackoverflow) 1988-02-25

Family

ID=12308977

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3062379A Granted JPS55122785A (en) 1979-03-15 1979-03-15 Preparation of benzopyranopyridine derivative

Country Status (1)

Country Link
JP (1) JPS55122785A (enrdf_load_stackoverflow)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4661595A (en) * 1984-07-12 1987-04-28 Sandoz Ltd. Method for producing xanthone and thioxanthone compounds useful as photoinitiators
WO1998029412A1 (fr) * 1996-12-27 1998-07-09 Nippon Soda Co., Ltd. Derives de piperidinedione a substitution et herbicides
WO1998049172A1 (en) * 1997-04-28 1998-11-05 University Of Vermont Regioisomeric benzothiopyranopyridines having antitumor activity
CN112047955A (zh) * 2020-08-12 2020-12-08 上海诺精生物科技有限公司 一类用于抑制前列腺癌细胞迁移的化合物
CN113121550A (zh) * 2019-12-30 2021-07-16 武汉先路医药科技股份有限公司 一种7-乙氧羰基-5H-苯并吡喃[2,3-b]吡啶-5-酮的制备方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4834865A (enrdf_load_stackoverflow) * 1971-09-08 1973-05-22
JPS4956982A (enrdf_load_stackoverflow) * 1972-10-05 1974-06-03
JPS4992072A (enrdf_load_stackoverflow) * 1972-09-06 1974-09-03
JPS5093972A (enrdf_load_stackoverflow) * 1973-12-21 1975-07-26

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4834865A (enrdf_load_stackoverflow) * 1971-09-08 1973-05-22
JPS4992072A (enrdf_load_stackoverflow) * 1972-09-06 1974-09-03
JPS4956982A (enrdf_load_stackoverflow) * 1972-10-05 1974-06-03
JPS5093972A (enrdf_load_stackoverflow) * 1973-12-21 1975-07-26

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4661595A (en) * 1984-07-12 1987-04-28 Sandoz Ltd. Method for producing xanthone and thioxanthone compounds useful as photoinitiators
WO1998029412A1 (fr) * 1996-12-27 1998-07-09 Nippon Soda Co., Ltd. Derives de piperidinedione a substitution et herbicides
WO1998049172A1 (en) * 1997-04-28 1998-11-05 University Of Vermont Regioisomeric benzothiopyranopyridines having antitumor activity
CN113121550A (zh) * 2019-12-30 2021-07-16 武汉先路医药科技股份有限公司 一种7-乙氧羰基-5H-苯并吡喃[2,3-b]吡啶-5-酮的制备方法
CN113121550B (zh) * 2019-12-30 2024-04-02 武汉先路医药科技股份有限公司 一种7-乙氧羰基-5H-苯并吡喃[2,3-b]吡啶-5-酮的制备方法
CN112047955A (zh) * 2020-08-12 2020-12-08 上海诺精生物科技有限公司 一类用于抑制前列腺癌细胞迁移的化合物
WO2022032867A1 (zh) * 2020-08-12 2022-02-17 上海诺精生物科技有限公司 一类用于抑制前列腺癌细胞迁移的化合物
CN112047955B (zh) * 2020-08-12 2023-02-28 上海诺精生物科技有限公司 一类用于抑制前列腺癌细胞迁移的化合物

Also Published As

Publication number Publication date
JPS638953B2 (enrdf_load_stackoverflow) 1988-02-25

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