CAS: 27195-16-0; Sucrosedistearate

专利信息

专利号:WO-2022223696-A1
优先权日:2021-04-22
标 题 :Process for synthesis of n-alkyl-n-phenyl hydrazine
发明人：ENDRES ANDREAS; NANDURKAR NITIN SUBHASH; KATE KIRAN; SATHE SHANTANU SHRIKANT
权利人:COLORANTS INT LTD
摘要:The invention provides a process for synthesizing N-alkyl-N-phenyl hydrazine which is devoid of any organic solvents and can be carried out at lower temperatures. The process is environmental-friendly and gives better yield and high purity of the N-alkyl-N-phenyl hydrazine.

专利号:US-12274729-B2
优先权日:2022-01-03
标 题:Formulations and methods for skin care or hyaluronic acid synthesis
发明人：PAPPAS APOSTOLOS; ILNYTSKA OLGA
权利人:AMILYFE LLC
摘要:Cosmetic and pharmaceutical formulations comprising specific amino acid combinations are described herein. Such formulations strengthen and enhance skin epithelial cell barrier function, thereby reducing moisture loss from the skin and restoring skin's structural integrity, epithelial differentiation, intercellular adhesion, and intracellular signaling and/or promoting maintenance of these features. Formulations described here comprise a therapeutically effective amount of free amino acids or a peptide combination of amino acids and either a therapeutically effective amount of a plant extract for skin barrier repair or a therapeutically effective amount of a retinoid for improving skin moisture. Also provided are injectable formulations described here for treating a subject suffering from osteoarthritis or symptoms thereof. Methods for administering these formulations for cosmetic and/or therapeutic purposes and uses thereof for same are also described herein, including the use thereof in the preparation of medicaments.

专利号:US-2025034074-A1
优先权日:2021-11-25
标题:Process for preparing a cyclic diene
发明人：JACOBY DENIS; CHAPPUIS SIMONE; KELLER FABRICE
权利人:FIRMENICH & CIE
摘要:The present invention relates to the field of organic synthesis and more specifically it concerns a process for preparing compound of formula (I) comprising the reaction of a compound of the formula (II) with a base having a boiling point superior to the boiling point of the compound of formula (I). Moreover, the compound of formula (I) and the compound of formula (II) are also part of the invention.

专利号:US-2024327367-A1
优先权日:2021-07-30
标 题 :Process for preparing a oxacylohexane or oxacylopentane derivative
发明人：DAPSENS PIERRE-YVES; VILCOQ LEA
权利人:FIRMENICH & CIE
摘要:The present invention relates to the field of organic synthesis and, more specifically, it concerns a process for the preparation of a cycloether of formula (I) comprising the cyclisation of compound of formula (II) performed in the presence of heterogenous acidic catalyst.

专利号:US-11759412-B2
优先权日:2016-12-21
标题 :Personal care compositions with glutathione precursor comprising 4-substituted resorcinols and amino acids
发明人：GUELAKIS MARIAN PEREIRA; LEE JIANMING; ROSA JOSE GUILLERMO; MADISON STEPHEN ALAN; MI TINGYAN; DAMODARAN ANITA; KUMARI ANNU; HUANG NAN; HARICHIAN BIJAN
权利人:CONOPCO INC
摘要:Topical personal care compositions containing amino acids and 4-substituted resorcinols for potentiating glutathione synthesis within skin cells. The compositions can be used to improve skin appearance of chronological aging or photoaging, resulting from exposure to UV light/sunlight, or environmental pollutants. The compositions are also useful for attaining even skin color and reducing pigmentation, age spots and discoloration.