JPS52136193A - Novel dehydrodicaffeic acid dilactone - Google Patents

Novel dehydrodicaffeic acid dilactone

Info

Publication number
JPS52136193A
JPS52136193A JP5352876A JP5352876A JPS52136193A JP S52136193 A JPS52136193 A JP S52136193A JP 5352876 A JP5352876 A JP 5352876A JP 5352876 A JP5352876 A JP 5352876A JP S52136193 A JPS52136193 A JP S52136193A
Authority
JP
Japan
Prior art keywords
dehydrodicaffeic
novel
acid dilactone
dilactone
acid
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
Application number
JP5352876A
Other languages
Japanese (ja)
Inventor
Hamao Umezawa
Tomio Takeuchi
Hironobu Iinuma
Yoshiki Kumada
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.)
Microbial Chemistry Research Foundation
Original Assignee
Microbial Chemistry Research Foundation
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 Microbial Chemistry Research Foundation filed Critical Microbial Chemistry Research Foundation
Priority to JP5352876A priority Critical patent/JPS52136193A/en
Publication of JPS52136193A publication Critical patent/JPS52136193A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: Dehydrocaffeic acid dilactone I(dextrorotary compound), II (levo-rotatory compound), that is, 2,6-bis-(3',4'-dihydroxyphenyl)-3,7-dioxybicylo [3,3.0] -octane-4,8-dione.
COPYRIGHT: (C)1977,JPO&Japio
JP5352876A 1976-05-10 1976-05-10 Novel dehydrodicaffeic acid dilactone Pending JPS52136193A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5352876A JPS52136193A (en) 1976-05-10 1976-05-10 Novel dehydrodicaffeic acid dilactone

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5352876A JPS52136193A (en) 1976-05-10 1976-05-10 Novel dehydrodicaffeic acid dilactone

Publications (1)

Publication Number Publication Date
JPS52136193A true JPS52136193A (en) 1977-11-14

Family

ID=12945298

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5352876A Pending JPS52136193A (en) 1976-05-10 1976-05-10 Novel dehydrodicaffeic acid dilactone

Country Status (1)

Country Link
JP (1) JPS52136193A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2408610A1 (en) * 1977-11-15 1979-06-08 Microbial Chem Res Found 2,6-DIPHENYL-3,7-DIOXABICYCLO- (3,3,0) -OCTANE-4,8-DIONE DERIVATIVES, THEIR PREPARATION PROCESS AND THEIR THERAPEUTIC APPLICATION

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2408610A1 (en) * 1977-11-15 1979-06-08 Microbial Chem Res Found 2,6-DIPHENYL-3,7-DIOXABICYCLO- (3,3,0) -OCTANE-4,8-DIONE DERIVATIVES, THEIR PREPARATION PROCESS AND THEIR THERAPEUTIC APPLICATION

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