Updated on 2024/10/22
Ph.D （ 1994.3 Nagoya University ）
ring-opening polymerization
condensation polymerization
ポリ乳酸
precision polymerization
catalyst
polymer synthesis
Others / Others / Polymer Chemistry
Others / Others / Polymer/Textile Materials
Others / Others / Engineering@Industrial Chemistry@Synthetic Chemistry
Development of Highly Efficient Catalyst for Polymerization of Lactones
Transition Metal-Catalyzed Allylation Polycondensation
Development of Highly Stereoselective Polymerization of Racemic Lactide
バイオマスを活用したモノマー設計と高分子合成
Random Copolymerization of epsilon-Caprolactone with Lactide Using a Homosalen-Al Complex Reviewed
Nomura, N.; Akita, A.; Ishii, R.; Mizuno, M.
Journal of the American Chemical Society Vol. 132 ( 6 ) page： 1750 - 1751 2010.2
Nomura, N.; Komiyama, S.; Kasugai, H.; Saba, M.
Journal of the American Chemical Society Vol. 130 ( 3 ) page： 812 - 814 2008.1
Homogeneous Two-Component Polycondensation without Strict Stoichiometric Balance via the Tsuji-Trost Reaction: Remote Control of Two Reaction Sites by Catalysis Reviewed International coauthorship
Nomura, N.; Tsurugi, K.; Kondo, T.; RajanBabu, T. V.
Journal of the American Chemical Society Vol. 126 ( 17 ) page： 5354 - 5355 2004.5
Nomura, N.; Hasegawa, J.; Ishii, R.
Macromolecules Vol. 42 ( 13 ) page： 4907 - 4909 2009.7
Stereoselective Ring-Opening Deacetonation Polymerization of Racemic 2,2,5-Trimethyl-1,3-dioxolan-4-one by Using Homosalen-Aluminum Complexes: A Novel Approach to Isotactic Poly(rac-lactic acid) Invited Reviewed International journal
Sakai, K; Yagi, Y; Nomura, N
Synlett Vol. 34 ( 20 ) page： 2520 - 2524 2023.12
Ring-Opening Polymerization of epsilon-Caprolactone Initiated by Multinuclear Aluminum Methanetris(aryloxido) Complexes Reviewed
Oishi Masataka, Ichinose Yuri, Iwata Naomi, Nomura Nobuyoshi
Organometallics Vol. 38 ( 21 ) page： 4233-4243 2019.11
Oishi Masataka, Yoshimura Reiji, Nomura Nobuyoshi
Inorganic Chemistry Vol. 58 ( 20 ) page： 13755-13760 2019.10
Nomura, N.; Yamakawa, D.; Marutani, T.; Aoyama, T.; Oishi, M.
Polymer Journal Vol. 51 ( 8 ) page： 791 - 794 2019.8
A practical ortho-rearrangement of silyl group of ortho-bromophenyl silyl ethers using magnesium(0) Reviewed
Hasegawa, T.; Kishida, H.; Nomura,* N.
Tetrahedron Letters Vol. 58 ( 5 ) page： 455 - 457 2017.2
Structural Diversity of Tris(2-hydroxyaryl)methane-derived Aluminum Complexes Reviewed
Oishi, M.; Ichinose, Y.; Nomura, N.
European Journal of Inorganic Chemistry page： 1596-1603 2016.4
Hasegawa, T.; Kishida, H.; Nomura, N.; Moriya, T.
Chemistry Letters Vol. 44 ( 3 ) page： 375-377 2015.3
Ring-opening polymerization of lactones by rare-earth metal triflates and by their reusable system in ionic liquids Invited Reviewed
Nomura, N.; Taira, A.; Nakase, A.; Tomioka, T.; Okada, M.
Tetrahedron Vol. 63 ( 35 ) page： 8478-8484 2007.8
Stereoselective Ring-Opening Polymerization of Racemic Lactide Using Achiral Salen- and Homosalen-Aluminum Complexes Reviewed
Nomura, N.; Ishii, R.; Yamamoto, Y.; Kondo, T.
Chemistry-A European Journal Vol. 13 ( 16 ) page： 4433-4451 2007.5
Salicylaldimine-Aluminum Complexes for the Facile and Efficient Ring-Opening Polymerization of ε-Caprolactone Reviewed
Nomura, N.: Aoyama, T.; Ishii, R.; Kondo, T.
Macromolecules Vol. 38 ( 13 ) page： 5363-5366 2005.6
Hydrovinylation in Organic Synthesis (Comprehensive Organic Synthesis) Reviewed International journal
RajanBabu, T. V.; Cox, G. A.; Lim, H. J.; Nomura, N.; Sharma, R. K.; Smith, C. R.; Zhang, A.（ Role： Joint author）
Elsevier 2014.4
Synthesis of Stereocomplex Poly(lactic acid) from Racemic Lactide Using Polymer-Supported Al Catalysts Invited
高分子 Vol. 59 ( 12 ) page： 902 - 902 2010.12
Ideal Copolymerization of Lactide with epsilon-Caprolactone Invited
Akita, A.; Ishii, R.; Nomura, N.
Vol. 59 ( 10 ) page： 773 - 773 2010.10
非等モル下の重縮合 Invited
野村信嘉
高分子 Vol. 53 ( 8 ) page： 587 - 590 2004.8
Synthesis of isotactic poly(racemic lactic acid) by polymerization of rac-TDO via the ring-opening reaction followed by deacetonation International coauthorship
2024.9.26
Selective Polymerization of 1:1:1 Mixture of D-, L-, meso-Lactides for Synthesis of Semicrystalline Poly(lactic acid)
Nobuyoshi Nomura
The 1st Nagoya Symposium on Green Synthesis & Catalysis
Ring-opening homo- and copolymerizations of racemic lactide and/or epsilon-caprolactoneusing homosalen-Al complexes International conference
Nomura, N.; Akita, A.; Ishii, R.; Mizuno, M.
Pacifichem 2010
ステレオコンプレックス型ポリ乳酸重合触媒の実用化研究
2007.7 - 2015.3
国内企業との共同研究
Grant type：Collaborative (industry/university)
Grant amount：\9750000
ラセミラクチドの開環重合触媒の実用化検討
2006.12 - 2007.3
企業からの受託研究
Grant type：Collaborative (industry/university)
Grant amount：\470000
モノマーの化学量論比が重合度に影響しない均一系二成分重縮合
2004.6 - 2006.3
旭硝子財団
Grant type：Competitive
委任経理金
ラセミラクチドの立体選択的リビング重合触媒の開発とその活用法
2002.11 - 2004.4
住友財団
Grant type：Competitive
委任経理金
後期遷移金属触媒によるアリル化反応を利用した光学活性ポリマーの合成
2012.4 - 2016.3
国内共同研究
Grant type：Other
Grant amount：\460000
研究助成
2012.4 - 2013.3
研究寄附金
Grant type：Collaborative (industry/university)
Grant amount：\300000
バイオポリマーに関する研究
2009.4 - 2012.3
国内企業との共同研究
Authorship：Coinvestigator(s) Grant type：Collaborative (industry/university)
Grant amount：\2000000
環境調和型生医学材料合成反応の開発
2001.5 - 2002.5
委任経理金
低原子価チタン触媒を用いた新規精密重合反応の開発
1997.5 - 1998.5
委任経理金
Grant number：19K05579 2019.4 - 2022.3
Grants-in-Aid for Scientific Research Grant-in-Aid for Scientific Research (C)
Nomura Nobuyoshi
Authorship：Principal investigator Grant type：Competitive
Grant amount：\4290000 （ Direct Cost: \3300000 、 Indirect Cost：\990000 ）
The stereoselective polymerization of racemic lactide which is a cyclic dimer of racemic lactic acid is one of the effective methods for synthesis of crystalline poly(lactic acid) from racemic lactic acid. However, in the process of racemic lactide synthesis, undesired isomer, meso-lactide, is also produced about 35-50% yield, and purification of racemic lactide is required.
In this research, a new monomer consisting of one molecule of racemic lactic acid was designed. In this case, diastereomers do not exist, and racemic lactic acid is effectively utilized without formation of undesired compound. The designed monomer was iso-selectively polymerized to form crystalline poly(lactic acid).
半結晶ポリラクチドの製造方法(PCT)
岸田央範・長谷川剛史・野村信嘉・高橋誠・SCHROEDER, Joeseph・NATAL, Manuel
新素材で裾野広がる Newspaper, magazine
日刊工業新聞 2013.10
結晶性ポリ乳酸量産へ Newspaper, magazine
日刊工業新聞 2013.2
BDF副産物からPLA Newspaper, magazine
化学工業日報 2011.9
