Stereo-controlled synthesis of dl-prostaglandins F2.alpha. and E2

Corey, E. J.; Weinshenker, Ned M.; Schaaf, Thomas; Huber, Willy

doi:10.1021/ja01048a062

Cited by 588 publications

(214 citation statements)

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“…[17a,18a] Additionally, ketone 7 can be transformed into Corey's lactone [19] derivative 9 through a regioselective BaeyerVilliger oxidation. [20] The sequence described in Scheme 3…”

Section: Scheme 3 Preliminary Results Using a Non-chiral Ligandmentioning

confidence: 99%

Enantioselective Synthesis of Cyclobutylboronates via a Copper‐Catalyzed Desymmetrization Approach

et al. 2016

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“…[17a,18a] Additionally, ketone 7 can be transformed into Corey's lactone [19] derivative 9 through a regioselective BaeyerVilliger oxidation. [20] The sequence described in Scheme 3…”

Section: Scheme 3 Preliminary Results Using a Non-chiral Ligandmentioning

confidence: 99%

Enantioselective Synthesis of Cyclobutylboronates via a Copper‐Catalyzed Desymmetrization Approach

et al. 2016

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“…13 ) The yield (72%) for 4b was a little higher than those obtained from similar treatments using benzene,14) THF,15) or DMS0 9 ,16,17) as the solvent. 18) The nitrous acid-induced isomerization (70°C, 30 minf' 19) of 4 afforded the (E)-olefins 5 (81-92%) in a 9: 1 EIZ ratio.…”

mentioning

confidence: 88%

An Alternate Synthesis of the Capsaicinoids

Kaga¹,

Goto²,

Fukuda³

et al. 1992

Bioscience, Biotechnology, and Biochemistry

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“…N-(a-Chlorobenzy1idene)-N'-p-tolylhydrazre 5c: yield 90% by hplc, yield 80% of isolated product by chromatography on a silica gel column; white crystals from acetonitrile-acetone; mp 1 18-121°C (uncorrected); ir (Nujol): 3320 (NH), 1610 (aromatic) cm-'; 'H nmr (CCI,, MeaSi) 8: 2.30 (3H, s), [7][8]m). Anal.…”

Section: Experimental (Arylazo) Alkerles La-cmentioning

confidence: 99%

Effect of metal ions in organic synthesis. Part XV. Reaction of (arylazo) alkenes and copper(II) chloride in dienophiles or acetone. Synthesis of some N-(α-chlorobenzylidene)-N′ -arylhydrazines

Attanasi¹,

Battistoni²,

Fava³

1983

Can. J. Chem.

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The reaction of (phenylazo) stilbene and copper(II) chloride wih some dienophiles produced benzaldehyde and N-(α-chlorobenzylidene)-N′-phenylhydrazine, instead of the expected (4+2)-cycloaddition products. By reaction of some (arylazo) alkenes and copper(II) chloride in acetone at 0 °C, the relative N-(α-chlorobenzylidene)-N′-arylhydrazine derivatives were successfully obtained in high yields.

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Stereo-controlled synthesis of dl-prostaglandins F2.alpha. and E2

Cited by 588 publications

References 0 publications

Enantioselective Synthesis of Cyclobutylboronates via a Copper‐Catalyzed Desymmetrization Approach

Enantioselective Synthesis of Cyclobutylboronates via a Copper‐Catalyzed Desymmetrization Approach

An Alternate Synthesis of the Capsaicinoids

Effect of metal ions in organic synthesis. Part XV. Reaction of (arylazo) alkenes and copper(II) chloride in dienophiles or acetone. Synthesis of some N-(α-chlorobenzylidene)-N′ -arylhydrazines

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