JPS5371076A - Novel isocoumarin derivs. - Google Patents

Novel isocoumarin derivs.

Info

Publication number
JPS5371076A
JPS5371076A JP14591976A JP14591976A JPS5371076A JP S5371076 A JPS5371076 A JP S5371076A JP 14591976 A JP14591976 A JP 14591976A JP 14591976 A JP14591976 A JP 14591976A JP S5371076 A JPS5371076 A JP S5371076A
Authority
JP
Japan
Prior art keywords
derivs
isocoumarin
novel
novel isocoumarin
dimethoxy
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
JP14591976A
Other languages
Japanese (ja)
Inventor
Hamao Umezawa
Tomio Takeuchi
Yoshio Furuya
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.)
Mitsui Toatsu Chemicals Inc
Original Assignee
Mitsui Toatsu Chemicals Inc
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 Mitsui Toatsu Chemicals Inc filed Critical Mitsui Toatsu Chemicals Inc
Priority to JP14591976A priority Critical patent/JPS5371076A/en
Publication of JPS5371076A publication Critical patent/JPS5371076A/en
Pending legal-status Critical Current

Links

Landscapes

  • Pyrane Compounds (AREA)

Abstract

PURPOSE: Isocoumarin derivs. I(R1-3 are OH or lower alkoxy; R4 is lower hydroxyalkyl or lower haloalkyl), e.g. 3-hydroxymethyl-6,7-dimethoxy-8hydroxyisocoumarin II.
COPYRIGHT: (C)1978,JPO&Japio
JP14591976A 1976-12-04 1976-12-04 Novel isocoumarin derivs. Pending JPS5371076A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14591976A JPS5371076A (en) 1976-12-04 1976-12-04 Novel isocoumarin derivs.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14591976A JPS5371076A (en) 1976-12-04 1976-12-04 Novel isocoumarin derivs.

Publications (1)

Publication Number Publication Date
JPS5371076A true JPS5371076A (en) 1978-06-24

Family

ID=15396103

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14591976A Pending JPS5371076A (en) 1976-12-04 1976-12-04 Novel isocoumarin derivs.

Country Status (1)

Country Link
JP (1) JPS5371076A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0401138A2 (en) * 1989-05-31 1990-12-05 Zaidan Hojin Biseibutsu Kagaku Kenkyu Kai New anticancer antibiotic substance, the production and uses thereof
WO2010076564A3 (en) * 2008-12-30 2010-11-18 Biolipox Ab Isochromenones useful in the treatment of inflammation

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0401138A2 (en) * 1989-05-31 1990-12-05 Zaidan Hojin Biseibutsu Kagaku Kenkyu Kai New anticancer antibiotic substance, the production and uses thereof
WO2010076564A3 (en) * 2008-12-30 2010-11-18 Biolipox Ab Isochromenones useful in the treatment of inflammation

Similar Documents

Publication Publication Date Title
JPS5371076A (en) Novel isocoumarin derivs.
JPS5350397A (en) Preparation of 4-hydroxycyclopent-2-ene-1-one
JPS5328163A (en) Novel 1-benzyl-3-pyrrolidoneoxime derivatives and their preparation
JPS5392774A (en) 5,6,7,3',4',5'-hexahydrooxyflavone
JPS549273A (en) 7-arginylamono-4-methylcoumarin
JPS53108974A (en) 7-arginylamino-4-methylcoumarin
JPS5371063A (en) Preparation of 4-(1-9x9-2-isoindolinyl)acetophenone
JPS5346937A (en) Preparation of n-p-aminobenzoyl-n,-p-aminourea
JPS5291880A (en) 3-acyl-5-fluorouracil
JPS5346968A (en) Novel hexadecapeptides
JPS5268112A (en) Preparation of novel allyl alcohols
JPS53101333A (en) 3-acyloxymethyl-3,4:5,6-diepoxycyclohexane-1,2-diol and
JPS53121767A (en) Funiculosin derivatives
JPS5390262A (en) Imidazolonecarboxamide derivs.
JPS52134634A (en) 3,10-dialkoxy-4-halogeno-13-cyanotriphenodioxazines
JPS5323906A (en) 6-methyl-3-methylene-1,6-octadiene and its preparation
JPS52113907A (en) 1,1,1,3-tetrahalogeno-4-methyl-4-hydroxypentane and its preparation
JPS52122370A (en) Novel c-glycoside compounds and their preparation
JPS52118487A (en) Isotentoxin and method of preparing the same
JPS5422370A (en) 5-n-butyl-2-cyclopropylpyridine and its preparation
JPS53112872A (en) Novel 5-fluoro-3-phenylindole
JPS53111070A (en) 2-aminochromone-3-carboxaldehyde derivative and its preparation
JPS5312878A (en) Preparation of cyanopyrazinecarboxyamide and its preparation
JPS5377012A (en) Peptide
JPS5293715A (en) Bis-(1-methyl-2-vinyl-4,6-heptadienyl)carbonate