Über die Herstellung einiger Säuren, Ester und anderer Derivate. IV

Adickes, F.

doi:10.1002/prac.19431611103

Cited by 10 publications

(3 citation statements)

References 10 publications

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“…However, literally hundreds of nitriles of widely varying structure have been prepared in this manner. A few selected types are listed in table 2 to illustrate the general non-interference of extraneous substituents even when in the ortho position.…”

Section: E Diazonium Halides and Metal Cyanides (Sandmeyer Synthesis)mentioning

confidence: 99%

The Preparation of Nitriles.

Mowry¹

1948

Chem. Rev.

394

103

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Section: E Diazonium Halides and Metal Cyanides (Sandmeyer Synthesis)mentioning

confidence: 99%

The Preparation of Nitriles.

Mowry¹

1948

Chem. Rev.

394

103

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“…Crude IX reacted with ethyl ethoxymagnesium malonate (16,17) to form the unisolated intermediate XI, and the latter was hydrolyzed and decarboxylated with a mixture of acetic and sulfuric acids (16) or preferably with concentrated hydrochloric acid (18). Distillation of the product gave a 58% yield of XII and a 23% yield of X.…”

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confidence: 99%

Synthesis of dl-3,3,4-Trimethylcyclopentanone

Baumgarten¹,

Gleason²

1951

J. Org. Chem.

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“…The interest in dibenz [a, c] [1,3]cycloheptadiene (11) and its derivatives developed as a result of two trends of investigation. One group of worlters was concerned with the extension of classical reactions which would produce substances containing homocyclic seven-membered rings.…”

Section: Introductionmentioning

confidence: 99%

THE SYNTHESIS OF DIBENZ[a,c][1,3]CYCLOHEPTADIENE - 5,7-DIONE

Lucien¹,

Taurins²

1952

Can. J. Chem.

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The synthesis of dibenz [i~, cl[l,3]cycloheptadiene-5,7-dione (I), a new member of the dibenz [a, c][l,3]cycloheptadiene (11) series, has been accomplishrd by (1) the condensation of diethyl diphenate and ethyl acetate with alkaline catalysts, (2) the reaction of diphenoyl chloride and sodiomalonic ester, and (3) the condensation of diphenic anhydride and rnalonic ester with zii~c chloride. In addition to the (I), these reactions afford comparable amounts of 2,2l-diacetyl biphenyl (XIII). It has been possible to establish the identity of (I) from the carbonyl and e~lolic derivatives and products obtained in reactions of hydrolysis, oxidation, and reduction.

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Über die Herstellung einiger Säuren, Ester und anderer Derivate. IV

Cited by 10 publications

References 10 publications

The Preparation of Nitriles.

The Preparation of Nitriles.

Synthesis of dl-3,3,4-Trimethylcyclopentanone

THE SYNTHESIS OF DIBENZ[a,c][1,3]CYCLOHEPTADIENE - 5,7-DIONE

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