3-Methoxy-2,2,4,4-tetramethylcyclobutan-1-ol | 1822860-99-0

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 3-Methoxy-2,2,4,4-tetramethylcyclobutan-1-ol
• CAS: 1822860-99-0
• 化学式: C₉H₁₈O₂
• 分子量: 158.24
• InChiKey: IWGLREVJRBTNBB-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.7
• 重原子数：
  11
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  29.5
• 氢给体数：
  1
• 氢受体数：
  2

文献信息

• [EN] ESTERS AND ETHERS OF 2,2,4,4-TETRAMETHYLCYCLOBUTANE-1,3-DIOL FOR USE AS AROMA CHEMICALS<br/>[FR] ESTERS ET ÉTHERS DE 2,2,4,4-TÉTRAMÉTHYLCYCLOBUTANE -1,3-DIOL DESTINÉS À ÊTRE UTILISÉS EN TANT QUE PRODUITS CHIMIQUES AROMATIQUES
  申请人：BASF SE

  公开号：WO2019048544A1

  公开（公告）日：2019-03-14

  The present invention relates to the use of a compound of the general formula (I) wherein R1 is C1-C4-alkyl or -(C=0)-R3, R2 is hydrogen, C1-C4-alkyl or -(C=0)-R4, and R3 and R4, independently of one another, are selected from the group consisting of hydrogen and C1-C4-alkyl, a stereoisomer thereof or a mixture of stereoisomers thereof, as an aroma chemical, to aroma chemical compositions comprising at least one compound of the general formula (I), a stereoisomer thereof or a mixture of stereoisomers thereof, and to a method for preparing a fragranced ready-to-use composition, which comprises incorporating at least one compound of the general formula (I), a stereoisomer thereof or a mixture of stereoisomers thereof, into a ready- to-use composition. The present invention further relates to specific ethers and specific esters of the compounds of the general formula (I) and a method for their preparation.

  本发明涉及使用一般式(I)的化合物，其中R1是C1-C4-烷基或-(C=0)-R3，R2是氢、C1-C4-烷基或-(C=0)-R4，R3和R4彼此独立地选自氢和C1-C4-烷基的群，其立体异构体或其立体异构体混合物，作为香料化学品，以及包含至少一种一般式(I)的化合物、其立体异构体或其立体异构体混合物的香料化学品组合物，以及制备香味即用组合物的方法，该方法包括将至少一种一般式(I)的化合物、其立体异构体或其立体异构体混合物纳入即用组合物中。本发明还涉及一般式(I)化合物的特定醚和特定酯以及它们的制备方法。
• ESTERS AND ETHERS OF 2,2,4,4-TETRAMETHYLCYCLOBUTANE-1,3-DIOL FOR USE AS AROMA CHEMICALS
  申请人：BASF SE

  公开号：EP3453750A1

  公开（公告）日：2019-03-13

  The present invention relates to the use of a compound of the general formula (I) wherein R1 is C1-C4-alkyl or -(C=O)-R3, R2 is hydrogen, C1-C4-alkyl or -(C=O)-Ra, and R3 and R4, independently of one another, are selected from the group consisting of hydrogen and C1-C4-alkyl, a stereoisomer thereof or a mixture of stereoisomers thereof, as an aroma chemical, to aroma chemical compositions comprising at least one compound of the general formula (I), a stereoisomer thereof or a mixture of stereoisomers thereof, and to a method for preparing a fragranced ready-to-use composition, which comprises incorporating at least one compound of the general formula (I), a stereoisomer thereof or a mixture of stereoisomers thereof, into a ready-to-use composition. The present invention further relates to specific ethers and specific esters of the compounds of the general formula (I) and a method for their preparation.

  本发明涉及通式（I）化合物的用途 其中 R1 是 C1-C4- 烷基或-(C=O)-R3，R2 是氢、C1-C4-烷基或-(C=O)-Ra，且 R3 和 R4 相互独立地选自氢和 C1-C4- 烷基、其立体异构体或其立体异构体混合物所组成的组、一种立体异构体或其立体异构体混合物的芳香化学组合物，以及一种制备芳香即用组合物的方法，该方法包括将至少一种通式(I)化合物、其立体异构体或其立体异构体混合物掺入一种即用组合物中。本发明还涉及通式（I）化合物的特定醚和特定酯及其制备方法。