JPS5772997A - Novel oligomannoside and its preparation - Google Patents

Novel oligomannoside and its preparation

Info

Publication number
JPS5772997A
JPS5772997A JP14918380A JP14918380A JPS5772997A JP S5772997 A JPS5772997 A JP S5772997A JP 14918380 A JP14918380 A JP 14918380A JP 14918380 A JP14918380 A JP 14918380A JP S5772997 A JPS5772997 A JP S5772997A
Authority
JP
Japan
Prior art keywords
compound
preparation
benzyl
oligomannoside
novel
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
JP14918380A
Other languages
Japanese (ja)
Other versions
JPS612075B2 (en
Inventor
Tomoya Ogawa
Kikuo Sasajima
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.)
RIKEN
Original Assignee
RIKEN
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 RIKEN filed Critical RIKEN
Priority to JP14918380A priority Critical patent/JPS5772997A/en
Publication of JPS5772997A publication Critical patent/JPS5772997A/en
Publication of JPS612075B2 publication Critical patent/JPS612075B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Saccharide Compounds (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)

Abstract

NEW MATERIAL:A compound of formulaI(R1 is H, aceryl; R2 is H, benzyl; Y is H, acetyl; Me is methyl).
EXAMPLE: Methyl 6-0-benzoyl-2,4-di-0-benzyl-α-D-mannopyranoside.
USE: Synthetic intermediate of an antitumor agent.
PREPARATION: For example, a compound of formula II (Bn is benzyl) is, after benzoylation, made to react with another compound of formula III (Ac is acetyl; X is halogen) and the reaction product is subjected to deacetylation and debenzoylation. The reaction of the product with a compound of formula IV is followed by deacetylation and catalytic hydrogenolysis to give the compound of formulaI.
COPYRIGHT: (C)1982,JPO&Japio
JP14918380A 1980-10-23 1980-10-23 Novel oligomannoside and its preparation Granted JPS5772997A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14918380A JPS5772997A (en) 1980-10-23 1980-10-23 Novel oligomannoside and its preparation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14918380A JPS5772997A (en) 1980-10-23 1980-10-23 Novel oligomannoside and its preparation

Publications (2)

Publication Number Publication Date
JPS5772997A true JPS5772997A (en) 1982-05-07
JPS612075B2 JPS612075B2 (en) 1986-01-22

Family

ID=15469606

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14918380A Granted JPS5772997A (en) 1980-10-23 1980-10-23 Novel oligomannoside and its preparation

Country Status (1)

Country Link
JP (1) JPS5772997A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4983725A (en) * 1987-04-03 1991-01-08 Meito Sangyo Co., Ltd. Mannobiose derivatives
WO2001038338A1 (en) * 1999-11-23 2001-05-31 Centre Hospitalier Regional Universitaire (Chru) Synthetic oligomannosides, preparation and uses thereof

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4983725A (en) * 1987-04-03 1991-01-08 Meito Sangyo Co., Ltd. Mannobiose derivatives
WO2001038338A1 (en) * 1999-11-23 2001-05-31 Centre Hospitalier Regional Universitaire (Chru) Synthetic oligomannosides, preparation and uses thereof
FR2802536A1 (en) * 1999-11-23 2001-06-22 Chru Lille SYNTHESIS OLIGOMANNOSIDES, THEIR PREPARATION AND THEIR USE FOR THE DETECTION OF ANTIBODIES AND THE PREVENTION OF INFECTIONS
US7109182B2 (en) 1999-11-23 2006-09-19 Centre Hospitalier Regional Universitaire (Chru) Synthetic oligomannosides, preparation and uses thereof

Also Published As

Publication number Publication date
JPS612075B2 (en) 1986-01-22

Similar Documents

Publication Publication Date Title
GB2015530A (en) Glycoprotein derivatives compositions process for producing the same and uses thereof as diagnostic reagents or hydrolytic catalysts
DE2860060D1 (en) Process for the preparation of 2,2'-dichlorohydrazobenzene
DE2962315D1 (en) Process for the preparation of 2,2,6,6-tetramethyl-piperidone-(4)
DE2962943D1 (en) Process for the preparation of 2,6-dialkyl-n-alkylanilines
ZA804178B (en) Process for the preparation of 2,6-dialkylcyclohexylamines
DE2960770D1 (en) Process for the preparation of 2,2,4-trimethyl-3-hydroxypentyl-isobutyrate
PT66891B (en) Process for the preparation of 1,5 disubstituted-2-pyrrolidones
JPS5772997A (en) Novel oligomannoside and its preparation
GB2028314B (en) Process for the preparation of dicyclopentylene (2,2-bis(4-alkyl-6-t-butylphenols
JPS5772996A (en) Novel oligomannoside and its preparation
JPS53134060A (en) Novel polysaccharide
JPS5377039A (en) Novel process for preparation of 3',4'-dldeoxykanamycin b
AU9161582A (en) Catalyst mixture for converting ethylene to 1,2-dich- loroethane
YU41697B (en) Process for producing 2,2-dimethyl-1,2-dimethyl-1,2-dihydroguinoline derivatives used as antioxidates
ZA791048B (en) Process for the preparation of a 1,2-dioxime
PT67605B (en) Process for the preparation of 2,9-dioxatricyclo <4,3,1,03,7>-decanes
ZA794173B (en) Basically substituted urea compounds,process for producing the same and pharmaceutical compositions containing the same
IL58274A0 (en) Process for the preparation of 1,2,3-thiadiazol-5-yl-ureas
JPS5770854A (en) N,n-dialkyl carbamate
DE2961478D1 (en) Process for the preparation of 2,4-dinitrophenyl urea
JPS57112400A (en) Sterol saccharide and drug containing the same
JPS57146797A (en) Novel oligomannoside and its preparation
GB1533500A (en) Process for the preparation of 2,5-dihydroxybenzene-sulphonates
PT70584A (en) Process of synthesis for the preparation of substituted 2-phenylamino-imidazoline-(2)with particular pharmaceutical properties
JPS5754199A (en) SHINKIORIGOMANNOSHIDOOYOBISONOSEIZOHO