Accepted Manuscript Environmental benign synthesis of novel double layered nano catalyst and their catalytic activity in synthesis of 2-substituted benzoxazoles Ruchi Gupta, Pramod K. Sahu, S.K. Srivastava, D.D. Agarwal PII: S1566-7367(17)30012-2 DOI: doi: 10.1016/j.catcom.2017.01.005 Reference: CATCOM 4904 To appear in: Catalysis Communications Received date: 20 October 2016 Revised date: 28 December 2016 Accepted date: 4 January 2017 Please cite this article as: Ruchi Gupta, Pramod K. Sahu, S.K. Srivastava, D.D. Agarwal , Environmental benign synthesis of novel double layered nano catalyst and their catalytic activity in synthesis of 2-substituted benzoxazoles. The address for the corresponding author was captured as affiliation for all authors. Please check if appropriate. Catcom(2017), doi: 10.1016/j.catcom.2017.01.005 This is a PDF file of an unedited manuscript that has been accepted for publication. As a service to our customers we are providing this early version of the manuscript. The manuscript will undergo copyediting, typesetting, and review of the resulting proof before it is published in its final form. Please note that during the production process errors may be discovered which could affect the content, and all legal disclaimers that apply to the journal pertain.