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CHRYSOTILE-SUPPORTED TRANSITION-METAL SALTS AS FRIEDEL-CRAFTS CATALYSTS
(Soc Brasileira QuimicaSao PauloBrasil, 1995)
Síntese de 1-indanonas através da reação de acilação de Friedel-Crafts intramolecular utilizando NbCl5 como ácido de Lewis
(Sociedade Brasileira de Química, 2008)
The intramolecular Friedel-Crafts acylation reaction of 3-arylpropanoic acids to give 1-indanones can be effected in good yields under mild conditions (room temperature) by using niobium pentachloride. Our results indicate ...
Design and craftsmanship: a contemporary view
(Univ Catolica Colombia, Fac Diseno, 2020-01-01)
The low recognition of identity and aesthetics present in the craft industry and the use of Cana flecha (Gynerium sagittatum) by the Zenu indigenous cultures, highlight the need to inquire about how to understand the ...
Design in chile: The grandeur and pettiness of the craft
(Pontificia Universidad Católica de Chile, Escuela de Arquitectura, 2001)
International Regional Patterns of R&D Networks Involving Low Tech SMEs
(Universidad Alberto Hurtado. Facultad de Economía y Negocios, 2014)
THE ELEMENTS OF MINAS ARTISANAL CHEESE PRODUCTION IN THE SERRA DA CANASTRA REGION (MG): LANDSCAPE AND TERRITORY FROM THE PERSPECTIVE OF CULTURAL GEOGRAPHY
(Univ Federal Mato Grosso, 2021-06-01)
This article makes a relationship between the elements used in the production of Minas artisanal cheese in the region of Serra da Canastra in Minas Gerais with their environmental conditions. These elements stand out for ...