97806-23-0

Basic information

• Product Name: 3,4,4a,5,6,7,8,8a-octahydro-2,5,5,8a-tetramethylnaphthalene-1-acetaldehyde
• Synonyms: 3,4,4a,5,6,7,8,8a-octahydro-2,5,5,8a-tetramethylnaphthalene-1-acetaldehyde;3,4,4a,5,6,7,8,8a-Octahydro-2,5,5,8a-tetramethyl-1-naphthaleneacetaldehyde
• CAS NO: 97806-23-0
• Molecular Formula: C16H26O
• Molecular Weight: 234.37704
• EINECS: 307-914-1
• Mol File: 97806-23-0.mol
• Article Data: 10

Chemical Properties

• Boiling Point: 295.3°Cat760mmHg
• Flash Point: 136.4°C
• Appearance: /
• Density: 0.916g/cm³
• Vapor Pressure: 0.00154mmHg at 25°C
• Refractive Index: 1.474
• CAS DataBase Reference: 3,4,4a,5,6,7,8,8a-octahydro-2,5,5,8a-tetramethylnaphthalene-1-acetaldehyde(CAS DataBase Reference)
• NIST Chemistry Reference: 3,4,4a,5,6,7,8,8a-octahydro-2,5,5,8a-tetramethylnaphthalene-1-acetaldehyde(97806-23-0)
• EPA Substance Registry System: 3,4,4a,5,6,7,8,8a-octahydro-2,5,5,8a-tetramethylnaphthalene-1-acetaldehyde(97806-23-0)

Safety Data

• Hazardous Substances Data: 97806-23-0(Hazardous Substances Data)

Usage

InChI:InChI=1/C16H26O/c1-12-6-7-14-15(2,3)9-5-10-16(14,4)13(12)8-11-17/h11,14H,5-10H2,1-4H3

Upstream product

• 97974-42-0 1-ethynyl-2,5,5,8a-tetramethyl-perhydro-4aH-1-naphthalenol 
• 1026132-95-5 Isopropoxy-dimethyl-((3E,7E)-4,8,12-trimethyl-trideca-3,7,11-trienyl)-silane 
• 459-89-2 (3E,7E)-homofarnesol 
• 24163-93-7 farnesyl bromide 
• 109813-25-4 (3E,7E)-homofarnesyl acetate 
• 106-28-5 Farnesol 
• 55881-96-4 2-Hydroxy-2,5,5,8a-tetramethyl-1-(2-hydroxyethyl)-decahydronaphthalene 
• 564-20-5 (3aR)-(+)-sclareolide 
• 190264-38-1 2-((1R,2R,4aS,8aS)-2-hydroxy-2,5,5,8a-tetramethyldecahydronaphthalen-1-yl)-N-methoxy-N-methylacetamide 
• 61047-04-9 2-((1S,6S)-1,3,7,7-tetramethylbicyclo[4.4.0]dec-2-en-2-yl)ethyl acetate 
• 31222-15-8 2-[(4aS,8aS)-3,4,4a,5,6,7,8,8a-octahydro-2,5,5,8a-tetramethylnaphthalen-1-yl]ethanol 
• 64061-39-8 (1R,2R,4aS,8aS)-(+)-1-(2'-acetoxyethyl)-1,2,3,4,4a,5,6,7,8,8a-decahydro-2-hydroxy-2,5,5,8a-tetramethylnaphthalene 
• 1224876-02-1 2-[(4aS,8aS)-3,4,4a,5,6,7,8,8a-octahydro-2,5,5,8a-tetramethylnaphthalen-1-yl]acetonitrile 
• 103476-92-2 (3aR,5aS,9aS,9bR)-3a,6,6,9a-tetramethyldodecahydronaphtho[2,1-b]furan-2-ol 

Relevant articles and documents

Lewis Acid-Catalyzed Stereoselective α-Addition of Chiral Aldehydes to Cyclic Dienol Silanes: Aqueous Synthesis of Chiral Butenolides

The stereoselective α-addition to cyclic dienol silanes has rarely been exploited, in contrast to the well-studied γ-addition of conjugated butenolides. In this study, an unprecedent catalytic Mukaiyama aldol α-addition of 2-trimetylsiloxy furan to optically pure aldehydes in water-containing solvents is reported. The synthetic utility of this concept was demonstrated in the efficient synthesis of six bioactive natural products: vitexolide D, curcucomosin C, villosin, chinensine C, (+)-coronarin E and (E)-labda-7,11,13-trien-16,15-olid.

Enantioselective access to (-)-Ambrox starting from β-farnesene

Starting from inexpensive (E)-β-farnesene (1), an eight-step enantioselective synthesis of the olfactively precious Ambrox ((-)-2a) has been performed. The crucial step is the catalytic asymmetric isomerization of (2E,6E)-N,N-diethylfarnesylamine (3) to t

PROCESS FOR THE PREPARATION OF TETRANORLABDANE DERIVATIVES

The present invention concerns a process for the preparation of a compound of formula (I), wherein the dotted line is a single bond and n is 1 or the dotted line is a double bond and n is 0, and wherein the relative configuration is as shown, in the form of any one of its diastereoisomers or enantiomers or mixtures thereof.