Works by Urushima, Tatsuya

Results: 9

Highly Diastereo- and Enantioselective Direct Aldol Reactions in WaterThis work was partially supported by a Grant-in-Aid for Scientific Research on Priority Areas 16073219 from The Ministry of Education, Culture, Sports, Science, and Technology (MEXT).

Published in:

Angewandte Chemie, 2006, v. 118, n. 6, p. 972, doi. 10.1002/ange.200502488

By:

Yujiro Hayashi;
Tatsunobu Sumiya;
Junichi Takahashi;
Hiroaki Gotoh;
Tatsuya Urushima;
Mitsuru Shoji

Publication type:

Article

The Direct and Enantioselective, One-Pot, Three-Component, Cross-Mannich Reaction of Aldehydes ( This work was supported by a Grant-in-Aid for Scientific Research on Priority Areas (A; Exploitation of Multi-Element Cyclic Molecules) from the Ministry of Education, Culture, Sports, Science, and Technology, Japan. )

Published in:

Angewandte Chemie, 2003, v. 115, n. 31, p. 3805, doi. 10.1002/ange.200351813

By:

Yujiro Hayashi;
Wataru Tsuboi;
Itaru Ashimine;
Tatsuya Urushima;
Mitsuru Shoji;
Ken Sakai

Publication type:

Article

Direct Organocatalytic Mannich Reaction of Acetaldehyde: An Improved Catalyst and Mechanistic Insight from a Computational Study.

Published in:

Angewandte Chemie International Edition, 2008, v. 47, n. 47, p. 9053, doi. 10.1002/anie.200802073

By:

Hayashi, Yujiro;
Okano, Tsubasa;
Itoh, Takahiko;
Urushima, Tatsuya;
Ishikawa, Hayato;
Uchimaru, Tadafumi

Publication type:

Article

Highly Diastereo- and Enantioselective Direct Aldol Reactions in WaterThis work was partially supported by a Grant-in-Aid for Scientific Research on Priority Areas 16073219 from The Ministry of Education, Culture, Sports, Science, and Technology (MEXT).

Published in:

Angewandte Chemie International Edition, 2006, v. 45, n. 6, p. 958, doi. 10.1002/anie.200502488

By:

Yujiro Hayashi;
Tatsunobu Sumiya;
Junichi Takahashi;
Hiroaki Gotoh;
Tatsuya Urushima;
Mitsuru Shoji

Publication type:

Article

The Direct and Enantioselective, One-Pot, Three-Component, Cross-Mannich Reaction of Aldehydes ( This work was supported by a Grant-in-Aid for Scientific Research on Priority Areas (A; Exploitation of Multi-Element Cyclic Molecules) from the Ministry of Education, Culture, Sports, Science, and Technology, Japan. )

Published in:

Angewandte Chemie International Edition, 2003, v. 42, n. 31, p. 3677, doi. 10.1002/anie.200351813

By:

Yujiro Hayashi;
Wataru Tsuboi;
Itaru Ashimine;
Tatsuya Urushima;
Mitsuru Shoji;
Ken Sakai

Publication type:

Article

One-Pot Synthesis of Chiral Aziridines by a Domino Reaction by Using Desulfonylative Formation on the N-Tosyl Imine of Chloroacetaldehyde with an Asymmetric Mannich Reaction as a Key Step.

Published in:

Chemistry - A European Journal, 2011, v. 17, n. 42, p. 11715, doi. 10.1002/chem.201101668

By:

Hayashi, Yujiro;
Urushima, Tatsuya;
Sakamoto, Daisuke;
Torii, Kou;
Ishikawa, Hayato

Publication type:

Article

Asymmetric Mannich Reaction of Imines Derived from Aliphatic and Aromatic Aldehydes Catalyzed by Diarylprolinol Silyl Ether.

Published in:

Chemistry - A European Journal, 2011, v. 17, n. 30, p. 8273, doi. 10.1002/chem.201101077

By:

Urushima, Tatsuya;
Ishikawa, Hayato;
Hayashi, Yujiro

Publication type:

Article

The Direct, Enantioselective, One-Pot, Three-Component, Cross-Mannich Reaction of Aldehydes: The Reason for the Higher Reactivity of Aldimine versus Aldehyde in Proline-Mediated Mannich and Aldol Reactions.

Published in:

Advanced Synthesis & Catalysis, 2005, v. 347, n. 11-13, p. 1595, doi. 10.1002/adsc.200505190

By:

Yujiro Hayashi;
Tatsuya Urushima;
Mitsuru Shoji;
Tadafumi Uchimaru;
Isamu Shiina

Publication type:

Article

Fragments: where are we now?

Published in:

Biochemical Society Transactions, 2020, v. 48, n. 1, p. 271, doi. 10.1042/BST20190694

By:

Osborne, James;
Panova, Stanislava;
Rapti, Magdalini;
Tatsuya Urushima;
Jhoti, Harren

Publication type:

Article