2-naphthalaldehyde, 1,2,3,4,5,6,7,8-octahydro-8,8-dimethyl | 68738-93-2

• 分子结构分类: 有机化合物 - 有机氧化合物 - 有机氧化物
• 英文名称: 2-naphthalaldehyde, 1,2,3,4,5,6,7,8-octahydro-8,8-dimethyl
• 英文别名: 8,8-dimethyl-decahydro-[2]naphthaldehyde；Dimethyloctahydro-2-naphthaldehyde；8,8-dimethyl-2,3,4,4a,5,6,7,8a-octahydro-1H-naphthalene-2-carbaldehyde
• CAS: 68738-93-2
• 化学式: C₁₃H₂₂O
• 分子量: 194.317
• InChiKey: QABSQIOOTWPELK-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.8
• 重原子数：
  14
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.92
• 拓扑面积：
  17.1
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为产物：
  描述：

  alkaline earth salt of/the/ methylsulfuric acid 在 盐酸 、 甲醇 作用下， 生成 2-naphthalaldehyde, 1,2,3,4,5,6,7,8-octahydro-8,8-dimethyl
  参考文献：
  名称：

  Ohloff, Justus Liebigs Annalen der Chemie, 1957, vol. 606, p. 100,120

  摘要：

  DOI：

文献信息

• [EN] PHENYL BASED COMPOUNDS SUBSTITUTED WITH ALDEHYDE MOIETIES AND THEIR USE IN PERFUMERY<br/>[FR] COMPOSÉS À BASE DE PHÉNYLE SUBSTITUÉS PAR DES FRACTIONS ALDÉHYDE ET LEUR UTILISATION EN PARFUMERIE
  申请人：GIVAUDAN SA

  公开号：WO2016074865A1

  公开（公告）日：2016-05-19

  A compound represented by the formula 1, wherein R1 is H, or when R2 and R3 is H, then R1 is CHR5CHR6CHO, CR5=CR6CHO or C(CH3)CHO, wherein R5, R6 each independently may represent H or methyl; R2 is H, or when R1 and R3 is H, then R2 is CHR5CHR6CHO, CR5=CR6CHO or C(CH3)CHO, wherein R5, R6 each independently may represent H or methyl; R3 is H, or when R1 and R2 is H, then R3 is CHR5CHR6CHO, CR5=CR6CHO or C(CH3)CHO, wherein R5, R6 each independently may represent H or methyl; and R4 is methyl or a branched or linear, saturated or unsaturated, unsubstituted or substituted (optionally with cyclopropyl groups), C2-C7 alkyl or alkenyl residue, preferentially isobutyl, isoamyl. Said compounds are useful as perfume ingredients in personal care and household care products.

  化合物的结构式为1，其中R1为H，或者当R2和R3为H时，R1为CHR5CHR6CHO，CR5=CR6CHO或C(CH3)CHO，其中R5，R6各自独立地可能代表H或甲基；R2为H，或者当R1和R3为H时，R2为CHR5CHR6CHO，CR5=CR6CHO或C( )CHO，其中R5，R6各自独立地可能代表H或甲基；R3为H，或者当R1和R2为H时，R3为CHR5CHR6CHO，CR5=CR6CHO或C( )CHO，其中R5，R6各自独立地可能代表H或甲基；R4为甲基或支链或直链、饱和或不饱和、未取代或取代（可选地带环丙基基团）、C2-C7烷基或烯基残基，优选异丁基，异戊基。所述化合物可用作个人护理和家用护理产品中的香料成分。
• [EN] IMPROVEMENTS IN OR RELATING TO ORGANIC COMPOUNDS<br/>[FR] PERFECTIONNEMENTS APPORTÉS AUX COMPOSÉS ORGANIQUES OU EN RELATION AVEC CEUX-CI
  申请人：GIVAUDAN SA

  公开号：WO2014180952A1

  公开（公告）日：2014-11-13

  An aryl-substituted alkanal compound having a molecular weight of less than 300 g/mol and which bears a substituent on the aryl ring ortho to a substituent bearing the aldehyde functionality. Said compounds are useful as perfume ingredients in personal care and household care products.

  具有小于300克/摩尔分子量的芳基取代的烷醛化合物，在芳基环上带有一个取代基，与带有醛功能团的取代基相对位。这些化合物可用作个人护理和家庭护理产品中的香料成分。
• [EN] IMPROVEMENTS IN OR RELATING TO ORGANIC COMPOUNDS<br/>[FR] PERFECTIONNEMENTS APPORTÉS OU SE RAPPORTANT À DES COMPOSÉS ORGANIQUES
  申请人：GIVAUDAN SA

  公开号：WO2019238568A1

  公开（公告）日：2019-12-19

  Disclosed is a compound represented by formula (I). The half-doted double lines each represent a carbon-carbon single bond or a carbon-carbon double bond. The six-membered ring comprises exactly one endocyclic carbon-carbon double bond or exactly two endocyclic carbon-carbon double bonds. When the six-membered ring comprises exactly two endocyclic carbon-carbon double bonds, the endocyclic carbon-carbon double bonds are either in 1,3-relationship or in 1,4-relationship. R is selected from the group consisting of iso-propyl, iso-butyl, sec-butyl and tert-butyl.

  揭示了一种由式(I)表示的化合物。每个半虚线代表一个碳-碳单键或一个碳-碳双键。六元环中包含恰好一个内环碳-碳双键或恰好两个内环碳-碳双键。当六元环包含恰好两个内环碳-碳双键时，内环碳-碳双键可以是1,3-关系或1,4-关系。R从异丙基、异丁基、仲丁基和叔丁基组成的群体中选择。
• PROCESS FOR THE PREPARATION OF METHOXYMELONAL
  申请人：Givaudan S.A.

  公开号：US20140357547A1

  公开（公告）日：2014-12-04

  A process of forming methoxymelonal comprising the steps of treating a solution of citronellene to ozonolysis, and hydrogenating the product formed to provide methoxymelonal.

  形成甲氧基美龙醛的过程包括处理柠檬烯溶液进行臭氧化反应，然后加氢处理生成的产物以得到甲氧基美龙醛。
• [EN] PROCESS FOR THE PREPARATION OF METHOXYMELONAL<br/>[FR] PROCÉDÉ POUR LA PRÉPARATION DE MÉTHOXYMÉLONAL
  申请人：GIVAUDAN SA

  公开号：WO2013053787A1

  公开（公告）日：2013-04-18

  A process of forming methoxymelonal comprising the steps of treating a solution of citronellene to ozonolysis, and hydrogenating the product formed to provide methoxymelonal.

  形成甲氧基美龙醛的过程包括处理柠檬烯溶液进行臭氧化反应，然后加氢处理生成的产物，得到甲氧基美龙醛。