JPS6228151B2 - - Google Patents

Info

Publication number
JPS6228151B2
JPS6228151B2 JP4245980A JP4245980A JPS6228151B2 JP S6228151 B2 JPS6228151 B2 JP S6228151B2 JP 4245980 A JP4245980 A JP 4245980A JP 4245980 A JP4245980 A JP 4245980A JP S6228151 B2 JPS6228151 B2 JP S6228151B2
Authority
JP
Japan
Prior art keywords
general formula
lower alkyl
alkyl group
hydrogen atom
formula
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.)
Expired
Application number
JP4245980A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56139486A (en
Inventor
Shoichi Kakehi
Suketaka Ito
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.)
Taiho Pharmaceutical Co Ltd
Original Assignee
Taiho Pharmaceutical Co 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 Taiho Pharmaceutical Co Ltd filed Critical Taiho Pharmaceutical Co Ltd
Priority to JP4245980A priority Critical patent/JPS56139486A/ja
Publication of JPS56139486A publication Critical patent/JPS56139486A/ja
Publication of JPS6228151B2 publication Critical patent/JPS6228151B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
JP4245980A 1980-03-31 1980-03-31 Pyrano 2,3-b indolizine derivative and its preparation Granted JPS56139486A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4245980A JPS56139486A (en) 1980-03-31 1980-03-31 Pyrano 2,3-b indolizine derivative and its preparation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4245980A JPS56139486A (en) 1980-03-31 1980-03-31 Pyrano 2,3-b indolizine derivative and its preparation

Publications (2)

Publication Number Publication Date
JPS56139486A JPS56139486A (en) 1981-10-30
JPS6228151B2 true JPS6228151B2 (cs) 1987-06-18

Family

ID=12636649

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4245980A Granted JPS56139486A (en) 1980-03-31 1980-03-31 Pyrano 2,3-b indolizine derivative and its preparation

Country Status (1)

Country Link
JP (1) JPS56139486A (cs)

Also Published As

Publication number Publication date
JPS56139486A (en) 1981-10-30

Similar Documents

Publication Publication Date Title
JP2731853B2 (ja) トリ低級アルカノイルオキシホウ素の製造法
JPS6247873B2 (cs)
JPH0141152B2 (cs)
JPS6228151B2 (cs)
JPS5949221B2 (ja) ３−アシルアミノ−４−ホモイソツイスタンの製造法
JP2678758B2 (ja) 新規なプロパン誘導体
JPS63162689A (ja) ７―ブロモ―β―カルボリン誘導体の製造方法
JPS6043067B2 (ja) ２‐アルコキシインドリジン誘導体およびその製法
JPH10130244A (ja) アシクロヌクレオシドの製造方法
JPS6043065B2 (ja) インドリジン‐２‐オン誘導体及びその製法
JP2659587B2 (ja) ４―アジリジニルピリミジン誘導体及びその製造法
JPH10168068A (ja) アシクロヌクレオシドの製造方法
JP2706554B2 (ja) ４―トリフルオロメチルアニリン誘導体及びその製造法
JPH08208591A (ja) ２−アミノベンゼンスルホン酸誘導体ならびに２−アミノベンゼンスルホニルクロリド誘導体とその製造法およびその合成中間体としての使用
JPH0378384B2 (cs)
US3751462A (en) Process for preparation of substituted fluoromethanesulfonanilides
JPS6344579A (ja) １−アザビシクロノナン類およびその製造法
JPH0160474B2 (cs)
JP2651658B2 (ja) １，２，３，５−テトラヒドロインドリジン誘導体
JPS6043066B2 (ja) ２，３‐ジヒドロインドリジン‐２‐オン誘導体およびその製法
JP4055246B2 (ja) ５−クロロ−６−（α−フルオロアルキル）−４−ピリミドン及びその製法
JPH0217550B2 (cs)
JPS626717B2 (cs)
JPH0662470B2 (ja) 光学活性ヘキサ−２，４−ジイン−１，６−ジオ−ル類の製法
JPH0214348B2 (cs)