Title
New basic catalysts for fine chemicals synthesis: Synthesis, characterization and catalytic activity,Used
Delivery time: 8-12 business days (International)
In the last years, there is an increasing interest in substituting old technologies by cleaner catalytic alternatives to afford more environmental friendly processes in the chemical industry. In this way, it is a continuous challenge to find new base catalysts able to perform, with high activity and selectivity, reactions for the synthesis of pharmaceutical and fine chemicals. The research described in this work has focused on the study of synthesis protocols for new types of hydrotalcitelike materials with controlled basicity and also, for a new family of short aliphatic chain ionic liquids. The basic properties have been characterized by several techniques and by illustrative test reactions such as the liquidphase aldol condensation between aldehydes and ketones, double bond migration of olefins and synthesis of unsymmetrical organic carbonates. Good results in terms of conversion and selectivity were obtained employing these new catalysts. The work done in this study can be regarded as a progress in the design of new catalytic systems, more active and efficient for use in fine chemical processes.
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This product may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information, please visit www.P65Warnings.ca.gov.
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We ship your order within 2–3 business days for USA deliveries and 5–8 business days for international shipments. Once your package has been dispatched from our warehouse, you'll receive an email confirmation with a tracking number, allowing you to track the status of your delivery.
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To facilitate a smooth return process, a Return Authorization (RA) Number is required for all returns. Returns without a valid RA number will be declined and may incur additional fees. You can request an RA number within 15 days of the original delivery date. For more details, please refer to our Return & Refund Policy page.
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Warranty
We provide a 2-year limited warranty, from the date of purchase for all our products.
If you believe you have received a defective product, or are experiencing any problems with your product, please contact us.
This warranty strictly does not cover damages that arose from negligence, misuse, wear and tear, or not in accordance with product instructions (dropping the product, etc.).
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Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
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