ChemInform Abstract: CYANINFARBSTOFFE MIT ZWEI FURAN‐ ODER THIOPHEN‐KERNEN IN DER POLYMETHIN‐KETTE 1. MITT.

Shulezhko, A. A.; Rozhdestvenskaya, I. T.; Kiprianov, A. I.

doi:10.1002/chin.197110380

Cited by 3 publications

(3 citation statements)

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“…These compounds are used as monomers to synthesize polyurethanes [147][148][149][150][151][152] and polyacylsemicarbazides [ 153,154], as plastifiers of polyvinyl chloride [ 155,156], as binders for the production of block-polymers [157], and as linkers for polyamide and epoxide resins [158]. The furyl(aryl)methanes are also interesting in the .chemistry of synthetic dyes [ 162] and in copying technology [ 163]. This makes polymers based on difurylalkanes insensitive to fluctuations in the price of oil and reduces their cost.…”

Section: Practical Application Of Furyl(aryl)methanesmentioning

confidence: 99%

Furyl(aryl)methanes and their analogs. (Review)

Бутин¹,

Строганова²,

Kul'nevich³

1999

Chem Heterocycl Compd

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FURYL(ARYL)METHANES AND THEIR ANALOGS. (REVIEW) A. V. Butin, T. A. Stroganova, and V. G. Kul'nevich The literature data on furyl(arv. Omethanes are svstematized and analyzed for the first time. Results obtained by the authors on the synthesis, reactions, and application of these compounds are reviewed.~ "XHgCI + ~CH,CI ~ O~~OO I A convenient method for synthesis of difurylmethane is the reaction of furyllithium with furfurol and subsequent reduction of the intermediate carbinol with . It was noted that this is the optimal method for synthesis of difurylmethane because the product yield is 64% and the undesirable side products are

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Section: Practical Application Of Furyl(aryl)methanesmentioning

confidence: 99%

Furyl(aryl)methanes and their analogs. (Review)

Бутин¹,

Строганова²,

Kul'nevich³

1999

Chem Heterocycl Compd

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“…3,4 Some compounds of this class are of interest in food industry, 5 dye chemistry, 6 copy engineering 7 and agricultural chemistry. 8 Their synthesis is an important and challenging goal.…”

Section: Introductionmentioning

confidence: 99%

Cu(OTf)₂ Catalyzed Synthesis of Bis(5‐methyl‐2‐furyl)methanes by Condensation of 2‐Methylfuran with Carbonyl Compounds under Solvent Free Conditions

2011

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A facile and efficient one-pot three-component synthesis of bis(5-methyl-2-furyl)methanes has been achieved via the reaction of 2-methylfuran with a series of aliphatic and aromatic aldehydes and aliphatic ketones in presence of copper(II) triflate under solvent free conditions. The bis(5-methyl-2-furyl)methanes were obtained in 34%-72% yields and the catalyst was recycled up to four successive cycles without much loss in catalytic activity.

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“…Some compounds of this class are of interest in dye chemistry [11] and copy engineering [12], in synthesis of macrocyclic compounds which are used as metal ions carriers [13,14]. The difurylalkanes are of interest for food industry since they were found among numerous compounds making up coffee aroma [15] and other products [6][7][8][9][10][11][12][13][14][15][16][17][18].…”

Section: Introductionmentioning

confidence: 99%