COMPOUNDS USEFUL FOR MANUFACTURING SALACINOL, METHOD FOR MANUFACTURING THE SAME, METHOD FOR MANUFACTURING SALACINOL, METHODS FOR PROTECTING AND DEPROTECTING DIOL GROUP, AND PROTECTIVE AGENT FOR DIOL GROUP

Title:

Document Type and Number:

Japanese Patent JP2017214422

Kind Code:

A

Abstract:

PROBLEM TO BE SOLVED: To provide novel compounds useful for manufacturing salacinol, a method for manufacturing the compounds, a method for manufacturing salacinol, methods for protecting and deprotecting a diol group, and a protective agent for a diol group.SOLUTION: A compound represented by formula (7a) is a compound useful for manufacturing salacinol. (In the formula, Ris a p-toluoyl group.)SELECTED DRAWING: None

Inventors:

NAKAMURA TAKEMARE
NAGASE HISATO
FUJINO YUTA
WATANABE KATSUYUKI
KATSUMATA TAIJI

Application Number:

JP2017168471A

Publication Date:

December 07, 2017

Filing Date:

September 01, 2017

Export Citation:

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Assignee:

FUJIFILM CORP

International Classes:

C07D319/06; C07C29/10; C07C33/26; C07D333/32; C07D333/46; C07D409/06; C07D493/04; C07D497/04

Domestic Patent References:

JPH09249690A	1997-09-22
JP2013514260A	2013-04-25

Foreign References:

WO2007068113A1

2007-06-21

Other References:

SCHULZE O. ET AL.: "The thio-Mitsunobu reaction: a useful tool for the preparation of 2,5-anhydro-2-thio- and 3,5-anhydr", CARBOHYDRATE RESEARCH, vol. 339, no. 10, JPN6015022802, 2004, pages 1787 - 802, XP004516870, ISSN: 0003888026, DOI: 10.1016/j.carres.2004.04.020
GREENE T.W. ET AL., PROTECTIVE GROUPS IN ORGANIC SNYTHESIS, vol. 3rd edition, JPN6015022803, 1999, pages 199, ISSN: 0003888027
GUNASUNDARI, T. ET AL., CARBOHYDRATE RESEARCH, vol. 382, JPN6018010440, 2013, pages 30 - 5, ISSN: 0003764069

Attorney, Agent or Firm:

Patent Service Corporation Patent Office Sykes

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