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Section: Fragrance > Regulatory & Research

Total syntheses of spirovetivanes and khusimone

The majority of these substances belong to the sesquiterpene group of natural products. Among these α-vetivone, β-vetivone, the norsesquiterpene khusimone, and three biogenetically derived C12-ketones provided the most exciting chemistry. Since the spiroketone and khusimone appear to play a significant role in the reconstitution of the essential oil, we have developed total syntheses of these substances. In an earlier synthesis of the spiroketone, β-vetivone was utilized as starting material; and more recently it has also been prepared by a photochemical route. Among the many published syntheses of β-vetivone two deserve special mention because of their elegance and stereo selectivity.

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Pink Pepper Fruit and Leaf Oils

This month's column discusses the chemical composition of pink pepper fruit and leaf oils.

Celebrating and Defending Naturals in Perfumery

European Federation of Essential Oils (EFEO) event offered insights from a master perfumer and ingredient experts.

David Duncan (Unilever)

RIFM Addresses Cost Controls and Growing Transparency for Fragrance Industry

During the Research Institute for Fragrance Materials’ annual meeting, David Duncan (Unilever) presented a talk about the future challenges and consumer expectations facing the fragrance industry. P&F magazine presents highlights of the same.

The open letter reads, 'With the revised CLP Regulation, we are confident about a sustainable future for the essential oils sector in Europe, and globally.'

IFEAT and EFEO Welcome Provisional Agreement on Revision of CLP

Catherine Crowley, (IFEAT) and Manolo Donaire Alliët (EFEO) pen an open letter discussing the impact and future of the provisional agreement on the revision of CLP.

Dr. Jeannette Haviland-Jones, professor emirita, department of psychology, Rutgers University, discussed expert panels and detecting mood odors.

F&F Perception Symposium Examines Aromas, Mood and Taste

A recap of the fourth annual Flavors, Fragrances and Perception Symposium at Rutgers University on June 8, which focused on sensory studies, neuroscience, consumer testing and new developments.

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[Podcast] The Art and Industry of Niche Fragrances

What's the niche fragrance industry all about? Perfumer Darryl Do shares his perspective on what it takes to create an indie fragrance in a highly competitive market.

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Anthropology and Odor: From Manhattan to Mato Grosso

Although thousands of anthropologists have investigated different aspects of human societies, only a few have written about odor. The study of the association of odors with other aspects of human experience has hardly hegun.

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Safe and accurate powder weighing – free white paper

The Captair Smart filtering weighing station delivers the proper airflow at the face of the enclosure and total filtration of hazardous powders or potent compounds.

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Royalty And Fragrance: A Tale Of Two Palaces, Part 1

In our Scent and Spirit edition, part one of this two-part series explores the lush fragrances of the sultan’s court of the Deccan era in India from 15-1700s.

Fine fragrances with excellent color constancy are desired, since such liquids will generally have the intended appearance regardless of viewing conditions.

In Silico Spectral Color and Appearance Rendering of Fine Fragrances

PART 2 of 2: Predicting Mixtures, Metamerism and Color Inconstancy

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Scents and Sensibility Come Together at IFRA UK Fragrance Forum

The Fragrance Forum has announced that its seventh annual forum will take place on October 12, 2017, and will focus on the theme Scents and Sensibility, named in honor of the 200th Anniversary of Jane Austen’s death.

Safety and Regulatory Aspects of the 90’s — Environmental Trends

The fragrance and cosmetic companies will he under increasing scrutiny and pressure from customers to he more conversant and knowledgeable about issues relating to product safety and environmental safety. The consumers’ concerns will influence company marketing and sales platforms for the 90’s and beyond. This overview will assist you in better understanding the issues and complexities that the fragrance and cosmetic industries will be facing in a changing consumer environment in the 90’s.

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IFRA NA Names Nguyen as Director, Government Affairs and Legal

Amanda Nguyen will join IFRA North America as the director of government affairs and legal, effective July 25.

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Scenting Memory: Essential Awakenings Smell Kit Designed for Alzheimer’s and Dementia Patients

Coinciding with Alzheimer’s and Brain Awareness month, the kit is used as an aid for families and senior care providers to help individuals retrieve memories through smell and inspire conversation.

L’Oreal and Fragrance Intellectual Property

Imitation is the highest form of flattery, but is it a violation of intellectual property law? When it comes to fine fragrances, it depends who you ask.

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Scent & Spirit: Shamanism and Scent

What does mysticism smell like? We venture away from the glossy perfume counters of today and into the fumes of the past where our ancestors used scent as a portal to explore transcendence and magic.

Gas Chromatographic Analysis on Turkish Rose Oil, Absolute and Concrete

The analysis of rose products maybe realized by gas or liquid chromatographic techniques. Our investigations showed that liquid chromatography have been used only in a few studies to separate essential oils and terpenoid compounds, and a sufficient separation has not been obtained.

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