N1,N1,N2,N2-Tetramethylethylenediaminium-N1,N2-disulfonic Acid Trifluoroacetate as Highly Effectual and Dual-Functional Catalyst for the Reaction of β-Ketoesters with Aryl Aldehydes and Urea/Thiourea

Publish Year: 1398
نوع سند: مقاله ژورنالی
زبان: English
View: 425

This Paper With 10 Page And PDF Format Ready To Download

  • Certificate
  • من نویسنده این مقاله هستم

استخراج به نرم افزارهای پژوهشی:

لینک ثابت به این Paper:

شناسه ملی سند علمی:

JR_CHM-3-4_009

تاریخ نمایه سازی: 20 مهر 1398

Abstract:

In this research, the one-pot multi-component reaction of β-ketoesters with aryl aldehydes and urea/thiourea has been performed using a dual-functional ionic liquid-catalyst namely N1,N1,N2,N2-tetramethylethylenediaminium-N1,N2-disulfonic acid trifluoroacetate ([TMEDSA][TFA]2) in solvent-free conditions. By reason of dual-functionality of the catalyst (possessing acidic and basic sites), and also having two numbers of each site, it was highly effectual and general catalyst, and afforded the products {3,4-dihydropyrimidin-2-(1H)-ones and 3,4-dihydropyrimidin-2-(1H)-thiones} in short times with excellent yields. Moreover, a plausible mechanism based on dual-functionality of the catalyst has been proposed.

Authors

Mostafa Karami

Department of Chemistry, Payame Noor University, PO Box ۱۹۳۹۵-۳۶۹۷ Tehran, Iran

Bentolhoda Gholami

Department of Chemistry, Payame Noor University, PO Box ۱۹۳۹۵-۳۶۹۷ Tehran, Iran

Tahereh Hekmat-Zadeh

Department of Chemistry, Payame Noor University, PO Box ۱۹۳۹۵-۳۶۹۷ Tehran, Iran

Abdolkarim Zare

Department of Chemistry, Payame Noor University, PO Box ۱۹۳۹۵-۳۶۹۷ Tehran, Iran

مراجع و منابع این Paper:

لیست زیر مراجع و منابع استفاده شده در این Paper را نمایش می دهد. این مراجع به صورت کاملا ماشینی و بر اساس هوش مصنوعی استخراج شده اند و لذا ممکن است دارای اشکالاتی باشند که به مرور زمان دقت استخراج این محتوا افزایش می یابد. مراجعی که مقالات مربوط به آنها در سیویلیکا نمایه شده و پیدا شده اند، به خود Paper لینک شده اند :
  • Kappe C.O. Tetrahedron, 1993, 49:6937 ...
  • Kappe C.O., Fabian W.M.F., Semones M.A. Tetrahedron, 1997, 53:2803 ...
  • Kappe C.O. Acc. Chem. Res., 2000, 33:879 ...
  • Atwal K.S., Rovnyak G.C., Kimball S.D., Floyd D.M., Moreland S., ...
  • Nagarathnam D., Miao S.W., Lagu B., Chiu G., Fang J., ...
  • Patil A.D., Kumar N.V., Kokke W.C., Bean M.F., Freyer A.J., ...
  • Snider B.B., Chen J., Patil A.D., Freyer A.J. Tetrahedron Lett., ...
  • Saher L., Makhloufi-Chebli M., Dermeche L., Boutemeur-Khedis B., Rabia C., ...
  • Azuaje J., Tubío C.R., Escalante L., Gómez M., Guitián F., ...
  • Zare A., Nasouri Z. J.  Mol. Liq., 2016, 216:364 ...
  • Liu C.J., Wang J.D. Molecules, 2009, 14:763 ...
  • Hasaninejad A., Zare A., Jafari F., Moosavi-Zare A.R. E J. ...
  • Dadhania A.N., Patel V.K., Raval D.K. J. Chem. Sci., 2012, ...
  • Ramos L.M., Tobio A.Y.P.L., dos Santos M.R., de Oliveira H.C.B., ...
  • Barbero M., Cadamuro S., Dughera S. Green Chem., 2017, 19:1529 ...
  • Prakash G.K.S., Lau H., Panja C., Bychinskaya I., Ganesh S.K., ...
  • Mondal J., Sen T., Bhaumik A. Dalton Trans., 2012, 41:6173 ...
  • Chakraborty A., Majumdar S., Maiti D.K. Tetrahedron Lett., 2016, 57:3298 ...
  • Zolfigol M.A., Khazaei A., Moosavi-Zare A.R., Zare A., Kruger H.G., ...
  • Ramli N.A.S., Amin N.A.S. Bioenergy Res., 2017, 10:50 ...
  • Moosavi-Zare A.R., Zolfigol M.A., Khaledian O., Khakyzadeh V., Darestani Farahani ...
  • Zare A., Yousofi T., Moosavi-Zare A.R. RSC Adv., 2012, 2:7988 ...
  • Zare A., Sharif E., Arghoon A., Ghasemi M., Dehghani B., ...
  • Z. Kordrostami, Zare A. J. Appl. Chem. Res., 2018, 12:42 ...
  • Moosavi-Zare A.R., Zolfigol M.A., Zarei M., Zare A., Afsar J. ...
  • Shahbazi R., F.K. Behbahani F.K. Chem. Method., 2018, 2:270 ...
  • Javahershenas R., Khalafy J. Asian J. Green Chem., 2018, 2:318 ...
  • Mohammadi B., Salmani L. Asian J. Green Chem., 2018, 2:51 ...
  • Hassani H., Zakerinasab B., Nozarie A. Asian J. Green Chem., ...
  • Singh K.,  Sharma S. Tetrahedron Lett., 2017, 58:197 ...
  • Zare A., Merajoddin M., Moosavi‐Zare A.R., Zarei M. Chin. J. ...
  • Arzehgar Z., Aydi A., Mirzaei Heydari M. Asian J. Green ...
  • Sajjadifar S., Mansouri G., Miraninezhad S. Asian J. Nanosci. Mater., ...
  • Rezayati S., Hajinasiri R., Hossaini Z., Abbaspour S. Asian J. ...
  • نمایش کامل مراجع