ChemInform Abstract: Synthesis of 4H-Chromene Derivatives by Reaction Between Alkyl Isocyanides and Dialkyl Acetylenedicarboxylate in the Presence of 6-Hydroxyquinoline.

ChemInform ◽  
2012 ◽  
Vol 43 (8) ◽  
pp. no-no
Author(s):  
Bita Mohtat ◽  
Hoorieh Djahaniani ◽  
Issa Yavari ◽  
Masomeh G. Dehbalaei ◽  
Saba A. Jam
Keyword(s):  
Dialkyl Acetylenedicarboxylate ◽  
Alkyl Isocyanides

Synthesis of 4H-chromene derivatives by reaction between alkyl isocyanides and dialkyl acetylenedicarboxylate in the presence of 6-hydroxyquinoline

2011 ◽  
Vol 22 (7) ◽  
pp. 771-773 ◽  
Author(s):  
Bita Mohtat ◽  
Hoorieh Djahaniani ◽  
Issa Yavari ◽  
Masomeh G. Dehbalaei ◽  
Saba A. Jam
Keyword(s):  
Dialkyl Acetylenedicarboxylate ◽  
Alkyl Isocyanides

scholarly journals Reaction Between 7-Hydroxy Coumarin, Alkyl Isocyanides and Dialkyl Acetylenedicarboxylate: Synthesis of 4H-Chromenes and 1-Azabuta-1,3-dienes

2017 ◽  
Vol 57 (2) ◽  
Author(s):  
Bita Mohtat ◽  
Saeedeh Farsijani ◽  
Maryam Razaghi ◽  
Hoorieh Djahaniani
Keyword(s):  
Reactive Intermediate ◽  
Dialkyl Acetylenedicarboxylate ◽  
Alkyl Isocyanides ◽  
Hydroxy Coumarin

The reactive intermediate generated by the addition of <em>tert</em>-butyl and 1,1,3,3-tetramethyl butyl isocyanide to dialkyl acetylenedicarboxylate was trapped by 7-hydroxycoumarin to produce highly functionalized 4<em>H</em>-chromenes in fairly good yields. When the reaction is performed with cyclohexyl isocyanide, 1-azabuta-1,3-dienes were obtained.

scholarly journals Convenient one-step Synthesis of Substituted Pyrano[2,3-c]isoquinoline (2-amino-4H-chromenes) via three Component Reaction between Alkyl isocyanides and Dialkyl Acetylenedicarboxylate in the presence of 3-Hydroxyisoquinoline

2010 ◽  
Vol 6 (1) ◽  
pp. 873-877
Author(s):  
Bita Mohtat ◽  
Shahla Salmani ◽  
Amineh Aminian ◽  
Hoorieh Djahaniani
Keyword(s):  
Reactive Intermediate ◽  
Dialkyl Acetylenedicarboxylate ◽  
Alkyl Isocyanides ◽  
Three Component Reaction ◽  
One Step

The reactive intermediate generated by the addition of alkyl isocyanides to dialkyl acetylenedicarboxylate are trapped by 3-hydroxyisoquinoline to produce highly functionalized 4H-chromenes in 83-92% yields.

Synthesis of new pyrrolo[2,1-a]phthalazine derivatives via multicomponent reaction of phthalazine with 1,1-dicyanoalkenes and alkyl isocyanides

2017 ◽  
Vol 53 (4) ◽  
pp. 430-433 ◽  
Author(s):  
Maxim A. Mironov ◽  
Iliya D. Shulepov ◽  
Ksenia V. Kozhikhova ◽  
Maria N. Ivantsova ◽  
Maria I. Tokareva
Keyword(s):  
Multicomponent Reaction ◽  
Alkyl Isocyanides

Adsorption of Aryl and Alkyl Isocyanides on Powdered Gold

Langmuir ◽  
1994 ◽  
Vol 10 (5) ◽  
pp. 1488-1492 ◽  
Author(s):  
Mitchell J. Robertson ◽  
Robert J. Angelici
Keyword(s):  
Alkyl Isocyanides
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