Sulfamic acid promoted one-pot multicomponent reaction: a facile synthesis of 4-oxo-tetrahydroindoles under ball milling conditions. Academic Article

abstract

• We report an efficient and facile one-pot synthesis of 4-oxo-tetrahydroindoles using sulfamic acid under ball milling conditions. The present protocol for preparation of biologically important 4-oxo-tetrahydroindoles offers several advantages such as mild reaction conditions, improved selectivity and higher isolated yields. Moreover, solvent-free reaction conditions and the use of ball milling make the present protocol environmentally friendly in nature.

authors

• Abdala, Ahmed

published proceedings

• RSC Adv

altmetric score

• 0.25

author list (cited authors)

• Lambat, T. L., Abdala, A. A., Mahmood, S., Ledade, P. V., Chaudhary, R. G., & Banerjee, S.

citation count

• 17

complete list of authors

• Lambat, Trimurti L||Abdala, Ahmed A||Mahmood, Sami||Ledade, Pankaj V||Chaudhary, Ratiram G||Banerjee, Subhash

publication date

• December 2019

publisher

• Royal Society of Chemistry (RSC)  Publisher

published in

• RSC Advances  Journal

keywords

• 34 Chemical Sciences
• 3405 Organic Chemistry

PubMed Central ID

• 35541403

Digital Object Identifier (DOI)

• 10.1039/c9ra08478a

start page

• 39735

end page

• 39742

volume

• 9

issue

• 68

URL

• http://dx.doi.org/10.1039/c9ra08478a