JPS6496A - Alpha-(2-azido-2-deoxyglycoyl) ceramide derivative - Google Patents

Alpha-(2-azido-2-deoxyglycoyl) ceramide derivative

Info

Publication number
JPS6496A
JPS6496A JP62295153A JP29515387A JPS6496A JP S6496 A JPS6496 A JP S6496A JP 62295153 A JP62295153 A JP 62295153A JP 29515387 A JP29515387 A JP 29515387A JP S6496 A JPS6496 A JP S6496A
Authority
JP
Japan
Prior art keywords
azido
ceramide
formula
deoxyglycoyl
alpha
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
JP62295153A
Other languages
Japanese (ja)
Other versions
JPH0196A (en
Inventor
Koichi Nakano
Hironobu Hashimoto
Reiji Kanaki
Takao Kato
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.)
Tosoh Corp
Original Assignee
Tosoh Corp
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 Tosoh Corp filed Critical Tosoh Corp
Priority to JP62-295153A priority Critical patent/JPH0196A/en
Priority claimed from JP62-295153A external-priority patent/JPH0196A/en
Publication of JPS6496A publication Critical patent/JPS6496A/en
Publication of JPH0196A publication Critical patent/JPH0196A/en
Pending legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups

Landscapes

  • Saccharide Compounds (AREA)

Abstract

NEW MATERIAL:A compound shown by formula I [one of R1 and R2 is H and the other is lower acyloxy; one of R3 and R4 is H and other is lower acyloxy or pyranosyl of (1→4) bond wherein OH thereof is peracylated with lower acyl; R5 is 10W25C alkyl; R6 is lower acyl; R7 is OH-protecting group; n is 10W25].
EXAMPLE: 2-Azido-2-deoxy-3,4,6-tri-O-acety-α-D-galactopyranosyl 1-1(3-O-benzoyl) ceramide.
USE: An intermediate for an antigen for sensitization.
PREPARATION: A peracyl-2-azide-2-deoxy saccharide halide shown by formula II (X is halogen) is reacted with a ceramide shown by formula III in the presence of molecular sieve and a silver salt catalyst preferably at room temperature.
COPYRIGHT: (C)1989,JPO&Japio
JP62-295153A 1986-12-29 1987-11-25 α-(2-azido-2-deoxyglycosyl)ceramide derivative Pending JPH0196A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62-295153A JPH0196A (en) 1986-12-29 1987-11-25 α-(2-azido-2-deoxyglycosyl)ceramide derivative

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP31017886 1986-12-19
JP61-310178 1986-12-29
JP62-26343 1987-02-09
JP62-295153A JPH0196A (en) 1986-12-29 1987-11-25 α-(2-azido-2-deoxyglycosyl)ceramide derivative

Publications (2)

Publication Number Publication Date
JPS6496A true JPS6496A (en) 1989-01-05
JPH0196A JPH0196A (en) 1989-01-05

Family

ID=

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LT3141B (en) 1992-11-19 1995-01-31 Kumiai Chemical Industry Co Plant growth regulating composition
US8177407B2 (en) 2000-08-31 2012-05-15 Hitachi Displays, Ltd. Plane-like lighting units and display equipment provided therewith
US9816224B2 (en) 2015-01-23 2017-11-14 Koninklijke Philips N.V. Garment steamer with inclinable ironing board

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LT3141B (en) 1992-11-19 1995-01-31 Kumiai Chemical Industry Co Plant growth regulating composition
US8177407B2 (en) 2000-08-31 2012-05-15 Hitachi Displays, Ltd. Plane-like lighting units and display equipment provided therewith
US9816224B2 (en) 2015-01-23 2017-11-14 Koninklijke Philips N.V. Garment steamer with inclinable ironing board

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