Title:
CARBON NANORING, METHOD FOR PRODUCING SAME, COMPOUND SUITABLE AS STARTING MATERIAL FOR PRODUCING THE CARBON NANORING, AND METHOD FOR PRODUCING THE COMPOUND
Document Type and Number:
WIPO Patent Application WO/2011/099588
Kind Code:
A1
Abstract:
Disclosed are: a compound which is capable of accurately forming a carbon nanoring that is composed of a specific number of organic rings and has a definite diameter; a method for producing the compound; a method for efficiently producing a carbon nanoring; and a cycloparaphenylene obtained by the production method.
Specifically disclosed is a carbon nanoring which is a compound obtained by bonding a specific number of organic ring groups. Also specifically disclosed is a method for producing a carbon nanoring, which comprises a modification step wherein a halogen atom in a U-shaped compound is modified into a boron compound, and a coupling step wherein the U-shaped compound is subjected to a coupling reaction. In this connection, the U-shaped compound is a novel compound that has a cyclohexane ring, a benzene ring and a specific organic ring group.
Inventors:
ITAMI KENICHIRO (JP)
SEGAWA YASUTOMO (JP)
OMACHI HARUKA (JP)
MATSUURA SANAE (JP)
MATSUI KATSUMA (JP)
SEGAWA YASUTOMO (JP)
OMACHI HARUKA (JP)
MATSUURA SANAE (JP)
MATSUI KATSUMA (JP)
Application Number:
PCT/JP2011/052948
Publication Date:
August 18, 2011
Filing Date:
February 10, 2011
Export Citation:
Assignee:
UNIV NAGOYA NAT UNIV CORP (JP)
ITAMI KENICHIRO (JP)
SEGAWA YASUTOMO (JP)
OMACHI HARUKA (JP)
MATSUURA SANAE (JP)
MATSUI KATSUMA (JP)
ITAMI KENICHIRO (JP)
SEGAWA YASUTOMO (JP)
OMACHI HARUKA (JP)
MATSUURA SANAE (JP)
MATSUI KATSUMA (JP)
International Classes:
C07C43/18; C07C1/20; C07C15/14; C07C41/30; C07B61/00
Other References:
JOURNAL OF PHYSICAL CHEMISTRY C, vol. 113, no. 52, 2009, pages 21921 - 21927, XP008164726
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, vol. 130, no. 52, 2008, pages 17646 - 17647, XP055079995
CHEMICAL & ENGINEERING NEWS, vol. 86, no. 51, 2008, pages 9, XP008167045
"lecture no. P2A-15", SYMP ORGANOMET JPN, vol. 58TH, 2009, pages 62, XP008167033
ANGEWANDTE CHEMIE. INTERNATIONAL EDITION, vol. 48, no. 33, 2009, pages 6112 - 6116, XP055079993
DAI 21 KAI BAN'YU SAPPORO SIMPOSIUM, 2009, pages 3 - 11
TAKABA, H.; OMACHI, H.; YAMAMOTO, Y.; BOUFFARD, J.; ITAMI, K., ANGEW. CHEM. INT. ED., vol. 48, 2009, pages 6112
See also references of EP 2537824A4
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, vol. 130, no. 52, 2008, pages 17646 - 17647, XP055079995
CHEMICAL & ENGINEERING NEWS, vol. 86, no. 51, 2008, pages 9, XP008167045
"lecture no. P2A-15", SYMP ORGANOMET JPN, vol. 58TH, 2009, pages 62, XP008167033
ANGEWANDTE CHEMIE. INTERNATIONAL EDITION, vol. 48, no. 33, 2009, pages 6112 - 6116, XP055079993
DAI 21 KAI BAN'YU SAPPORO SIMPOSIUM, 2009, pages 3 - 11
TAKABA, H.; OMACHI, H.; YAMAMOTO, Y.; BOUFFARD, J.; ITAMI, K., ANGEW. CHEM. INT. ED., vol. 48, 2009, pages 6112
See also references of EP 2537824A4
Attorney, Agent or Firm:
SAEGUSA & PARTNERS (JP)
Patent business corporation 3 Edakuni [Hajime] patent firm (JP)
Patent business corporation 3 Edakuni [Hajime] patent firm (JP)
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Claims: