CAS: 81782-77-6; 4-Methyldec-3-En-5-Ol

相似化合物

1169768-28-8 3391-86-4 1450888-53-5

上下游产品

vinyl acetate undecavertol 1-Bromopentane (E)-2-methylpent-2-enal

镁,1-溴戊烷,2-甲基-2-戊烯醛,氯化铵置于氮,氯化钠体系中,用 乙醚 作为反应溶剂,化学反应 12.5H,反应生成 4-甲基-3-癸烯-5-醇
参考文献:Odorant And/or Flavoring Substances
标题:Odorant And/or Flavoring Substances
摘要:这项发明涉及以下式子的化合物:##str1## 其中r.Sup.1,R.Sup.2和r.Sup.3中的一个代表甲基或乙基,其他代表氢,R.Sup.4代表氢或甲基,但r.Sup.1和r.Sup.2都代表氢且r.Sup.3代表甲基时,R.Sup.4代表氢,以及它们作为气味剂和调味剂的用途.

专利信息

专利号:US-8440608-B2
优先权日:2004-08-06
标题:Beta-substituted tetrandropyrana (on) s and method for the synthesis and the use thereof
发明人：MANE JEAN; CHANOT JEAN-JACQUES; SCHROEDER MARTIN
权利人:MANE JEAN; CHANOT JEAN-JACQUES; SCHROEDER MARTIN; MANE FILS V
摘要:The invention relates, in particular to a tetrahydropyran(on) compound which is substituted in position beta with respect to a cycle oxygen of formula (I), wherein a substituent R is a linear alkyl radical in C2:C10 including, (CH 3 ) 2 CH— or C 6 H 5 —(CH 2 ) m —, with m=0 or 1, or formula (II), wherein A is —CH 2 — or —CO—, in the form of an odorant and to a method for the synthesis thereof by reducing oxo-ester. The use of the inventive compound in composition such as perfumery compositions in the ordinary sense of the term i.e. topic, in particular cosmetic compositions and care products.

专利号:WO-2018192923-A1
优先权日:2017-04-18
标题 :Alpha alkylation of aldehyde with a polycyclic olefin
发明人：QUINTAINE JULIE; MACMILLAN DAVID W C
权利人:FIRMENICH & CIE
摘要:The present invention relates to the field of organic synthesis and more specifically to the alpha alkylation of an aldehyde with a polycyclic olefin followed by a ring opening step in order to provide compound of formula (I) in the form of any one of its stereoisomers or a mixture thereof and wherein R represents a hydrogen atom or C 1-8 linear alkyl group; R 1 , R 2 , R 3 and R 4 represent, when taken separately, independently of each other, a hydrogen atom or a C 1-2 linear alkyl group or a C 3-4 linear or branched alkyl group; or R 2 and R 3 , when taken together, represent a C 4-10 linear, branched or cyclic alkanediyl group and n is 1 or 2.

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-10647942-B2
优先权日:2016-12-22
标题:Fragrance and flavor materials
发明人：BLANDINO MAUREEN; LANKIN MICHAEL E
权利人:TAKASAGO PERFUMERY CO LTD
摘要:The present disclosure is directed to the synthesis and application of undecavertol derivatives having unique and desired flavor and/or fragrant characteristics. The compounds of the present disclosure can be employed alone or incorporated as fragrance or flavor ingredients in fragrance or flavor compositions. The present disclosure is also directed to consumer products comprising such derivatives and/or fragrance or flavor compositions.

专利号:US-2025091984-A1
优先权日:2022-04-07
标题:Fragrance and flavor materials
发明人：DICKERSON THALIA S; TURESKI ROBERT; BLANDINO MAUREEN
权利人:TAKASAGO PERFUMERY CO LTD
摘要:The present disclosure is directed to the synthesis and application of novel compounds having unique and desired flavor and/or fragrance characteristics. The compounds of the present disclosure can be employed alone or incorporated as fragrance or flavor compounds in fragrance or flavor compositions. The present disclosure is also directed to consumer products comprising such fragrance or flavor compounds and/or fragrance or flavor compositions.