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1. Synthesis of β -hydroxy- α , β -unsaturated carbonyl compounds via the Morita-Baylis-Hillman reaction of paramagnetic aldehydes NSTL国家科技图书文献中心

Balazsi, Aron |  Kalai, Tamas... -  《Monatshefte fur Chemie》 - 2025,156(4) - 457~466 - 共10页

摘要: novel group of paramagnetic Morita-Baylis-Hillman |  Morita-Baylis-Hillman alcohol was converted into an |  adducts were synthesized from the reaction starting with | To investigate the possibilities of carbon | -carbon bond formation in the presence of nitroxides, a
关键词: Alkenes |  Carbonyl compounds |  Radicals |  Morita-Baylis-Hillman reaction |  Carbon-carbon bond formation |  Spin label

2. Palladium-Catalyzed Heck-Matsuda Reaction of Morita-Baylis-Hillman Alcohols with Aryl Triazenes: Unexpected Role of Nitric Acid as the Promoter NSTL国家科技图书文献中心

Shen, Yue |  Pan, Mengni... -  《European journal of organic chemistry》 - 2025,28(12) - n/a~n/a - 共6页

摘要: palladium-catalyzed Heck-Matsuda reaction between Morita | -Baylis-Hillman alcohols (MBHAs) and aryl triazenes | . This coupling reaction allows for a highly selective | We herein developed a mild and ligand-free | . After thorough screening of the acids, nitric acid
关键词: palladium catalysis |  Heck-Matsuda reaction |  aryl triazene |  Morita-Baylis-Hillman Adducts

3. A Formal [3+3] Annulation of Morita-Baylis-Hillman Ketones to Construct Pyrimidobenzothiazoles NSTL国家科技图书文献中心

Kumari, Rajkiran |  Kumawat, Suman... -  《Synthesis》 - 2025,57(1) - 209~217 - 共9页

摘要:A calcium triflate-promoted reaction of Morita | -Baylis-Hillman (MBH) ketones, derived by the oxidation |  reaction is completely regioselective and tolerates a |  of MBH adducts, with 2-aminobenzothiazoles resulted |  in the formation of 4 H -pyrimido[2,1- b
关键词: Morita-Baylis-Hillman reaction |  pyrimidobenzothiazole |  [3+3] annulation |  MBH ketone |  2-aminobenzothiazole

4. Synthesis of Bridged and Fused Tetracycles via Rhodium-Catalyzed C-H Allylation/Cycloaddition of Azomethine Imines with MBH Adducts and Allyl Acetates NSTL国家科技图书文献中心

Sun, Yang |  Wang, Yiyan... -  《Asian Journal of Organic Chemistry》 - 2025,14(3) - n/a~n/a - 共7页

摘要: cycloaddition of aryl azomethine imines with Morita-Baylis | -Hillman (MBH) adducts and allyl acetates is described |  tetracycles as single diastereomers. The reaction showcases | A rhodium-catalyzed cascade C-H allylation |  combined with exo- and endo-type [3+2] dipolar
关键词: Rhodium |  C-H allylation |  [3+2] Dipolar cycloaddition |  Azomethine imines |  MBH adducts |  C−H allylation

5. Photo-Catalyzed Stereospecific Synthesis of Trisubstituted Alkenes Incorporating 3,3-Difluoro-γ-Lactams from Morita-Baylis-Hillman Acetates and N-Allylbromodifluoroacetamides NSTL国家科技图书文献中心

Xi Chen |  Chan Ai... -  《Advanced synthesis & catalysis》 - 2025,367(2) - e202401103~6 - 共6页

摘要: is well known,Morita-Baylis-Hillman(MBH)acetates |  as starting materials.The reaction mechanism | ]cyclizations,cycloadditions,Frie-del Crafts reaction and |  reaction process involves the addition of radicals to the | A photocatalytic methodology has been devised
关键词: Photo-catalyzed |  MBH acetates |  N-Allyl-bromodifluoroacetamides |  Trisubstituted alkenes |  3,3-difluoro-γ-lactams

6. Photoredox/Nickel-Catalyzed Diastereoselective Allylation of Aldehydes with Morita-Baylis-Hillman Adducts NSTL国家科技图书文献中心

Calogero, Francesco |  Pinosa, Emanuele... -  《ACS catalysis》 - 2025,15(10) - 8303~8316 - 共14页

摘要: aldehydes with Morita-Baylis-Hillman (MBH) acetates is |  reported here. The reaction proceeds under visible-light | -phenanthroline as a ligand. The reaction shows a broad scope |  the reaction was confirmed by using the prepared | A practical diastereoselective photoredox
关键词: photoredox catalysis |  nickel catalysis |  Morita-Baylis-Hillmanacetates |  aldehydes |  allylation reaction |  diastereoselective reaction

7. Phosphine-Catalyzed Asymmetric Allylic Alkylation of Isoxazol-5(4 H )-ones with Morita-Baylis-Hillman Carbonates NSTL国家科技图书文献中心

Lei, Yuncong |  Chen, Xuling... -  《Current Organocatalysis》 - 2025,12(1) - 35~41 - 共7页

摘要:-Baylis-Hillman (MBH) carbonates has been developed. A |  alkylation of isoxazol-5(4H)-ones with achiral Morita |  75-90% ee. Gram-scale reaction and further | Aims Phosphine-catalyzed asymmetric allylic |  series of isoxazol-5(4H)-ones bearing all-carbon
关键词: Allylic alkylation |  all-carbon quaternary stereocenters |  asymmetric organocatalysis |  isoxazol-5-one |  MBH carbonates |  phosphine

8. Pd/Cu Catalyzed Asymmetric Allylation for Stereodivergent Synthesis of Glutamic Acid Derivatives NSTL国家科技图书文献中心

Chaopeng Li |  Yong Liu... -  《Chemistry》 - 2025,31(9) - n/a~n/a - 共7页

摘要: transformation of MoritaBaylisHillman (MBH) carbonates and |  particular allowing the reaction to proceed at low catalyst | Abstract A synergistic Pd/Cu catalyst system |  has been developed for stereodivergent |  Schiff bases derived from simple amino acids to afford
关键词: Dual catalysis |  β-Branched glutamic acid derivatives |  Copper |  Palladium |  Stereodivergent synthesis

9. A General Protocol for the Aqueous Morita-Baylis-Hillman Reaction between Cyclic Enones and 1,2-Dicarbonyl Compounds NSTL国家科技图书文献中心

Rodrigues Jr, Manoel... |  Serafim, Jose Claudi...... -  《European journal of organic chemistry》 - 2024,27(48) - n/a~n/a - 共9页

摘要: methodological study of the aqueous Morita-Baylis-Hillman (MBH | ) reaction of a range of cycloenones with di- and | In this report, we present an extensive |  tricarbonyl compounds, such as glyoxal derivatives | , aliphatic and aromatic alpha-keto esters, 1,2-diketones
关键词: Organocatalysis |  polycarbonyl compounds |  Morita-Baylis-Hillman |  Heterocycles

10. Chemoselective Intramolecular Morita-Baylis-Hillman Reaction; Acrylamide and Ketone as Sluggish Reacting Partners on a Labile Framework NSTL国家科技图书文献中心

Bharadwaj, Kishor Ch... -  《The Journal of Organic Chemistry》 - 2024,89(2) - 1073~1082 - 共10页

摘要: elimination under different conditions. Morita-Baylis | -Hillman (MBH) reaction, although a widespread method for |  reaction. Using them together for an intramolecular MBH |  (IMBH) reaction on a labile framework prone to |  highly chemoselective IMBH reaction on such precursors
关键词: RAUHUT-CURRIER REACTION |  REACTION FACILE SYNTHESIS |  ENANTIOSELECTIVE SYNTHESIS |  CONSTRUCTION |  STRATEGY |  DERIVATIVES |  ANALOGS |  LACTAM |  ACCESS
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