Phosphine-catalyzed Aza-MBH reactions of vinylpyridines: Efficient and rapid access to 2, 3, 5-triarylsubstituted 3-pyrrolines
J Chen, J Li, J Wang, H Li, W Wang, Y Guo - Organic letters, 2015 - ACS Publications
Vinylpyridines have been developed in aza-Morita–Baylis–Hillman (MBH) reaction to
construct triarylsubstituted 3-pyrrolines. The first electron-deficient aromatic ring is marked …
construct triarylsubstituted 3-pyrrolines. The first electron-deficient aromatic ring is marked …
A highly efficient synthesis of imidazo-fused polyheterocycles via Groebke–Blackburn–Bienaymè reaction catalyzed by LaCl3· 7H2O
A highly efficient and mild protocol for the synthesis of imidazo-fused polyheterocycles via
Groebke–Blackburn–Bienaymè reaction under the influence of catalytic amount of …
Groebke–Blackburn–Bienaymè reaction under the influence of catalytic amount of …
Efficient Ru (II)-catalyzed asymmetric hydrogenation of simple ketones with C2-symmetric planar chiral metallocenyl phosphinooxazoline ligands
H Guo, D Liu, NA Butt, Y Liu, W Zhang - Tetrahedron, 2012 - Elsevier
C2-symmetric metallocenyl planar phosphinooxazoline ligands (2 and 3) have been applied
in the Ru (II)-catalyzed asymmetric hydrogenation of simple ketones. This type of ligands …
in the Ru (II)-catalyzed asymmetric hydrogenation of simple ketones. This type of ligands …
Switching the reactivity of dihydrothiopyran-4-one with aldehydes by aqueous organocatalysis: Baylis–Hillman, aldol, or aldol condensation reactions
MS Abaee, MM Mojtahedi, GF Pasha… - Organic …, 2011 - ACS Publications
An aqueous medium containing catalytic amounts of a tertiary amine was employed to direct
the chemoselectivity of the reaction of aldehydes with 1a. With DBU, 2 was formed at room …
the chemoselectivity of the reaction of aldehydes with 1a. With DBU, 2 was formed at room …
[HTML][HTML] DABCO/Amberlyst® 15-Cocatalysed One-Pot Three-Component Aza-Morita–Baylis–Hillman Reaction Under Green Conditions
G Bosica, R De Nittis, M Vella Refalo - Catalysts, 2024 - mdpi.com
The one-pot multicomponent aza-Morita–Baylis–Hillman (MBH) reaction was performed
under green conditions using 1, 4-diazabicyclo [2.2. 2] octane (DABCO) and Amberlyst® 15 …
under green conditions using 1, 4-diazabicyclo [2.2. 2] octane (DABCO) and Amberlyst® 15 …
Bipyridine carbaldehydes as electrophiles in the Morita–Baylis–Hillman reaction: synthesis of highly functionalized bipyridyl ligands and a macrocycle
S Gouthaman, S Periyaraja, P Shanmugam - Tetrahedron letters, 2015 - Elsevier
A simple and efficient Morita–Baylis–Hillman (MBH) reaction of bipyridine carbaldehydes
and unexplored activated alkenes afforded highly functionalized bipyridyl ligands …
and unexplored activated alkenes afforded highly functionalized bipyridyl ligands …
[HTML][HTML] Reactions of nitroxides XIII: Synthesis of the Morita–Baylis–Hillman adducts bearing a nitroxyl moiety using 4-acryloyloxy-2, 2, 6, 6-tetramethylpiperidine-1 …
J Zakrzewski - Beilstein Journal of Organic Chemistry, 2012 - beilstein-journals.org
BJOC - Reactions of nitroxides XIII: Synthesis of the Morita–Baylis–Hillman adducts bearing a
nitroxyl moiety using 4-acryloyloxy-2,2,6,6-tetramethylpiperidine-1-oxyl as a starting compound …
nitroxyl moiety using 4-acryloyloxy-2,2,6,6-tetramethylpiperidine-1-oxyl as a starting compound …
One-pot reactions of nitroenamines with anilines and ethyl glyoxylate
MV Pilipecz, P Scheiber, Z Vincze, TR Varga, G Tóth… - Tetrahedron, 2014 - Elsevier
In a simple, one-pot, catalyst-free procedure starting from heterocyclic nitroenamines,
substituted anilines and ethyl glyoxylate new ethyl 2-arylamino-3-nitro-propionates were …
substituted anilines and ethyl glyoxylate new ethyl 2-arylamino-3-nitro-propionates were …
1-Acetylferroceneoxime-based photoacid generators: application towards sol–gel transformation and development of photoresponsive polymer for controlled …
M Ikbal, R Banerjee, S Barman, S Atta… - Journal of Materials …, 2014 - pubs.rsc.org
A newsworthy class of carboxylate and sulfonate esters of 1-acetylferroceneoxime has been
demonstrated as non-ionic photoacid generators (PAGs). PAGs based on 1 …
demonstrated as non-ionic photoacid generators (PAGs). PAGs based on 1 …
Development of a mild and efficient protocol for the protection and O-alkylation of allyl alcohols
K Selvakumar, KAP Lingam, RVL Varma - RSC Advances, 2014 - pubs.rsc.org
An efficient, pyridine-free protocol has been developed for the protection of the 3°-allyl
alcohol of oxindole using a mild base, such as potassium carbonate, under microwave …
alcohol of oxindole using a mild base, such as potassium carbonate, under microwave …