JPS6126894B2 - - Google Patents

Info

Publication number
JPS6126894B2
JPS6126894B2 JP6849579A JP6849579A JPS6126894B2 JP S6126894 B2 JPS6126894 B2 JP S6126894B2 JP 6849579 A JP6849579 A JP 6849579A JP 6849579 A JP6849579 A JP 6849579A JP S6126894 B2 JPS6126894 B2 JP S6126894B2
Authority
JP
Japan
Prior art keywords
formula
group
general formula
represented
cyclopentenone
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
JP6849579A
Other languages
English (en)
Japanese (ja)
Other versions
JPS55160740A (en
Inventor
Kenji Saito
Hiroshi Yamachika
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.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical 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 Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Priority to JP6849579A priority Critical patent/JPS55160740A/ja
Priority to US06/151,603 priority patent/US4371711A/en
Priority to DE8080102834T priority patent/DE3062712D1/de
Priority to EP80102834A priority patent/EP0022162B1/en
Publication of JPS55160740A publication Critical patent/JPS55160740A/ja
Priority to US06/420,082 priority patent/US4465862A/en
Publication of JPS6126894B2 publication Critical patent/JPS6126894B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Heterocyclic Compounds Containing Sulfur Atoms (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP6849579A 1979-05-30 1979-05-31 Preparation of cyclopentenolone Granted JPS55160740A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP6849579A JPS55160740A (en) 1979-05-31 1979-05-31 Preparation of cyclopentenolone
US06/151,603 US4371711A (en) 1979-05-30 1980-05-20 Process for producing 4-hydroxycyclopentenones
DE8080102834T DE3062712D1 (en) 1979-05-30 1980-05-21 Process for producing disubstituted 4-hydroxycyclopentenones; monosubstituted cyclopentendiones and 4-hydroxycyclopentenones
EP80102834A EP0022162B1 (en) 1979-05-30 1980-05-21 Process for producing disubstituted 4-hydroxycyclopentenones; monosubstituted cyclopentendiones and 4-hydroxycyclopentenones
US06/420,082 US4465862A (en) 1979-05-30 1982-09-20 Cyclopentendione and cyclopentenone

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6849579A JPS55160740A (en) 1979-05-31 1979-05-31 Preparation of cyclopentenolone

Publications (2)

Publication Number Publication Date
JPS55160740A JPS55160740A (en) 1980-12-13
JPS6126894B2 true JPS6126894B2 (enrdf_load_stackoverflow) 1986-06-23

Family

ID=13375325

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6849579A Granted JPS55160740A (en) 1979-05-30 1979-05-31 Preparation of cyclopentenolone

Country Status (1)

Country Link
JP (1) JPS55160740A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58111690A (ja) * 1981-12-25 1983-07-02 Sumitomo Chem Co Ltd ｌ（―）―２―アリル―３―ヒドロキシ―３―メチル―４―シクロペンテノンの製造方法
CN111253231B (zh) * 2020-02-03 2021-08-03 厦门大学 一种4-环戊烯-1,3-二酮的制备方法

Also Published As

Publication number Publication date
JPS55160740A (en) 1980-12-13

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