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Furyls

The Li compound 588 formed by the ort/io-lithiation of A. A -dimethylaniline reacts with vinyl bromide to give the styrene derivative 589(433]. The 2-phe-nylindole 591 is formed by the coupling of l-methyl-2-indolylmagnesium formed in situ from the indolyllithium 590 and MgBr2, with iodobenzene using dppb[434]. 2-Furyl- and 2-thienyllithium in the presence of MgBr2 react with alkenyl halides[435]. The arylallenes 592 and 1,2,4-alkatrienes are prepared by the coupling reaction of the allenyllithium with aryl or alkenyl halides[436]. [Pg.210]

The unsaturated c.vo-enol lactone 17 is obtained by the coupling of propargylic acetate with 4-pentynoic acid in the presence of KBr using tri(2-furyl)-phosphine (TFP) as a ligand. The reaction is explained by the oxypalladation of the triple bond of 4-pentynoic acid with the ailenyipailadium and the carbox-ylate as shown by 16, followed by reductive elimination to afford the lactone 17. The ( -alkene bond is formed because the oxypalladation is tnins addition[8]. [Pg.455]

T rimethylsilylethoxy-mcthyl)-2-(tri-n-butyl-stannyl)indole 3-Bromopropene, Pd,(dba)j, tri-(2-furyl)phosphine 93 [1]... [Pg.99]

The reaction of 2-amino-4(2-furyl)thiazole in acetic acid with bromine yields product 198 brominated on the furan ring (Scheme 126). The... [Pg.78]

See other pages where Furyls is mentioned: [Pg.184]    [Pg.832]    [Pg.231]    [Pg.562]    [Pg.112]    [Pg.135]    [Pg.140]    [Pg.181]    [Pg.181]    [Pg.198]    [Pg.198]    [Pg.198]    [Pg.198]    [Pg.198]    [Pg.198]    [Pg.198]    [Pg.202]    [Pg.203]    [Pg.203]    [Pg.206]    [Pg.206]    [Pg.209]    [Pg.212]    [Pg.219]    [Pg.223]    [Pg.223]    [Pg.223]    [Pg.223]    [Pg.223]    [Pg.223]    [Pg.223]    [Pg.225]    [Pg.227]    [Pg.228]    [Pg.228]    [Pg.228]    [Pg.232]    [Pg.232]    [Pg.237]    [Pg.238]    [Pg.241]    [Pg.244]    [Pg.244]    [Pg.244]    [Pg.245]    [Pg.252]    [Pg.256]   
See also in sourсe #XX -- [ Pg.65 ]



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2- Furyl phenyl ketone

2-Furyl Methyl Ketone

2-Furyl acetonitrile derivatives

2-Furyl carbonates

2-Furyl phosphine

2-furyl boronic acid

2-furyl carbinol

2-furyl-carbene complexes

2.4- Dimethyl-3-furyl methyl

2.4- Dimethyl-3-furyl methyl ketone

2.5- Disubstituted 3-furyl bromide

5- 2-furyl

5- 2-furyl

5-nitro-2-furyl derivatives

Alanine furyl

Bis[2-furyl

Carbenes, furyl

Carbenes, furyl, reactions

Copper reagents, furyl

Ethyl 2-furyl ketone

Furyl Fulgide Derivatives

Furyl Fulgides

Furyl acetamide

Furyl acrylamide

Furyl addition, ketone

Furyl alcohol

Furyl alcohols, oxidation

Furyl aldehyde

Furyl carbinols

Furyl carbinols, synthesis

Furyl compounds

Furyl fulgide

Furyl glycolic acids

Furyl glycosides

Furyl groups

Furyl groups substituent constants

Furyl groups substituent effects

Furyl hydroperoxides

Furyl ketone

Furyl radicals, reactions

Furyl sulfonamides

Furyl)-1,3-dithiane

Furyl-C-X Compounds Side-Chain Properties

Furyl-methanal

Furyl-type ligands

Ligands furyl phosphines

YC-1 (3-(5-Hydroxymethyl-2-furyl)-l-benzyl indazole)

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