305834-79-1

  • Product Name:SC79
  • Molecular Formula:C17H17ClN2O5
  • Molecular Weight:364.78
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Product Details

Purity:99%

Purity 99% Min SC79 305834-79-1 Spot Supply with Safe Transportation

  • Molecular Formula:C17H17ClN2O5
  • Molecular Weight:364.78
  • Boiling Point:524.8±50.0 °C(Predicted) 
  • PKA:3.03±0.40(Predicted) 
  • PSA:111.64000 
  • Density:1.340±0.06 g/cm3(Predicted) 
  • LogP:2.95258 

305834-79-1 Relevant articles

Reactions of salicylaldehydes with alkyl cyanoacetates on the surface of solid catalysts: Syntheses of 4H-chromene derivatives

Yu,Aramini,Germann,Huang

, p. 6993 - 6996 (2000)

Substituted 4H-chromene derivatives are ...

Aegle marmelos in heterocyclization: Greener, highly efficient, one-pot three-component protocol for the synthesis of highly functionalized 4 H -benzochromenes and 4 H -chromenes

Shinde, Sachin,Damate, Shashikant,Morbale, Smita,Patil, Megha,Patil, Suresh S.

, p. 7315 - 7328 (2017/02/05)

A facile, one-pot three-component protoc...

One-pot synthesis of 4H-chromene and dihydropyrano[3, 2-c]chromene derivatives in hydroalcoholic media

Ghorbani-Vaghei, Ramin,Toghraei-Semiromi, Zahra,Karimi-Nami, Rahman

experimental part, p. 905 - 909 (2012/01/06)

4ff-Chromenes and dihydropyrano[3, 2-c]c...

Potassium exchanged layered zirconium phosphate as catalyst in the preparation of 4H-chromenes

Curini, Massimo,Epifano, Francesco,Chimichi, Stefano,Montanari, Francesca,Nocchetti, Morena,Rosati, Ornelio

, p. 3497 - 3499 (2007/10/03)

Substituted 4H-chromenes were easily pre...

305834-79-1 Process route

ethyl 2-cyanoacetate
105-56-6

ethyl 2-cyanoacetate

5-chlorosalicyclaldehyde
635-93-8

5-chlorosalicyclaldehyde

SC79
305834-79-1

SC79

Conditions
Conditions Yield
potassium-exchanged zirconium hydrogen phosphate; at 40 ℃; for 4h;
94%
With N,N,N’,N’-tetrabromobenzene-1,3-disulfonamide; In ethanol; water; at 20 ℃; for 4.5h;
92%
With water extract of soft ash obtained from rind of dry Aegle marmelos (bael) fruits; In ethanol; water; at 20 ℃; for 0.25h; Green chemistry;
91%
With 3 A molecular sieve; In ethanol; at 20 ℃; for 14h;
70.7%

305834-79-1 Upstream products

  • 105-56-6
    105-56-6

    ethyl 2-cyanoacetate

  • 635-93-8
    635-93-8

    5-chlorosalicyclaldehyde

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