ChemInform Abstract: An Efficient Synthetic Route to Carbocyclic Enaminonitriles via Lewis Acid Catalyzed Domino-Ring-Opening-Cyclization (DROC) of Donor-Acceptor Cyclopropanes with Malononitrile.

ChemInform ◽  
2014 ◽  
Vol 45 (3) ◽  
pp. no-no
Author(s):  
Manas K. Ghorai ◽  
Ranadeep Talukdar ◽  
Deo Prakash Tiwari
Keyword(s):  
Lewis Acid ◽  
Ring Opening ◽  
Synthetic Route ◽  
Donor Acceptor ◽  
Acid Catalyzed

scholarly journals Lewis Acid Catalyzed Ring-Opening 1,3-Aminothiolation of Donor–Acceptor Cyclopropanes Using Sulfenamides

2020 ◽  
Vol 22 (6) ◽  
pp. 2276-2280 ◽  
Author(s):  
Avishek Guin ◽  
Thukaram Rathod ◽  
Rahul N. Gaykar ◽  
Tony Roy ◽  
Akkattu T. Biju
Keyword(s):  
Lewis Acid ◽  
Ring Opening ◽  
Donor Acceptor ◽  
Acid Catalyzed

An Approach to α‐ and β‐Amino Peroxides via Lewis Acid Catalyzed Ring Opening‐Peroxidation of Donor‐Acceptor Aziridines and N ‐Activated Aziridines

2020 ◽  
Vol 362 (19) ◽  
pp. 4130-4137
Author(s):  
Kuldeep Singh ◽  
Pramod Kumar ◽  
Chenna Jagadeesh ◽  
Manveer Patel ◽  
Dinabandhu Das ◽  
...  
Keyword(s):  
Lewis Acid ◽  
Ring Opening ◽  
Donor Acceptor ◽  
Acid Catalyzed

Synthetic route to chiral indolines via Cu(OAc)2-catalyzed ring-opening/C(sp2)–H activation of activated aziridines

2017 ◽  
Vol 53 (74) ◽  
pp. 10263-10266 ◽  
Author(s):  
Abhijit Mal ◽  
Gaurav Goswami ◽  
Imtiyaz Ahmad Wani ◽  
Manas K. Ghorai
Keyword(s):  
Lewis Acid ◽  
Ring Opening ◽  
Synthetic Route ◽  
One Pot ◽  
Acid Catalyzed

A novel synthetic route to functionalized indolinesviaLewis acid catalyzed ring-opening of activated aziridines followed by Cu(OAc)2-mediated intramolecular C–H amination in one-pot with excellent enantio- and diastereospecificity (ee 99%; de >99%).

Stereoselective synthesis of 3-spiropiperidino indoleninesviaSN2-type ring opening of activated aziridines with 1H-indoles/Pd-catalyzed spirocyclization with propargyl carbonates

2018 ◽  
Vol 54 (62) ◽  
pp. 8583-8586 ◽  
Author(s):  
Sajan Pradhan ◽  
Chandan Kumar Shahi ◽  
Aditya Bhattacharyya ◽  
Manas K. Ghorai
Keyword(s):  
Lewis Acid ◽  
Ring Opening ◽  
Stereoselective Synthesis ◽  
Synthetic Route ◽  
Acid Catalyzed ◽  
High Yields

A novel synthetic route to 3-spiropiperidino indoleninesviaLewis acid catalyzed SN2-type ring opening of activated aziridines with 1H-indoles followed by Pd-catalyzed spirocyclization with propargyl carbonates in high yields (up to 88%) with excellent diastereo- and enantiospecificity (dr >99 : 1; ee up to >99) is reported.

scholarly journals Lewis‐Acid‐Catalyzed (3+2)‐Cycloadditions of Donor‐Acceptor Cyclopropanes with Thioketenes

2021 ◽  
Author(s):  
Grzegorz Mlostoń ◽  
Mateusz Kowalczyk ◽  
André U. Augustin ◽  
Peter G. Jones ◽  
Daniel B. Werz
Keyword(s):  
Lewis Acid ◽  
Donor Acceptor ◽  
Acid Catalyzed
Sign in / Sign up

Export Citation Format

Share Document