43218-71-9

Basic information

• Product Name: 1-methyl-3-(2,6,6-trimethyl-cyclohex-1-enyl)-propylamine
• Synonyms: 1-methyl-3-(2,6,6-trimethyl-cyclohex-1-enyl)-propylamine
• CAS NO: 43218-71-9
• Molecular Weight: 195.348
• Mol File: 43218-71-9.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: 1-methyl-3-(2,6,6-trimethyl-cyclohex-1-enyl)-propylamine(CAS DataBase Reference)
• NIST Chemistry Reference: 1-methyl-3-(2,6,6-trimethyl-cyclohex-1-enyl)-propylamine(43218-71-9)
• EPA Substance Registry System: 1-methyl-3-(2,6,6-trimethyl-cyclohex-1-enyl)-propylamine(43218-71-9)

Safety Data

• Hazardous Substances Data: 43218-71-9(Hazardous Substances Data)

Upstream product

• 79-77-6 (E)-β-ionone 
• 7664-41-7 ammonia 
• 17283-81-7 4-(2,6,6-Trimethyl-cyclohex-1-enyl)-butan-2-on 
• 174390-26-2 (E)-β-ionone oxime 

Downstream Products

• 101592-54-5 bis-(2-hydroxy-ethyl)-[1-methyl-3-(2,6,6-trimethyl-cyclohex-1-enyl)-propyl]-amine 
• 95817-63-3 [3-(4-methoxy-phenyl)-1-methyl-propyl]-[1-methyl-3-(2,6,6-trimethyl-cyclohex-1-enyl)-propyl]-amine 
• 115483-99-3 [2-(2-diethylamino-ethoxy)-benzyl]-[1-methyl-3-(2,6,6-trimethyl-cyclohex-1-enyl)-propyl]-amine 
• 103167-81-3 [4-(2-dimethylamino-ethoxy)-benzyl]-[1-methyl-3-(2,6,6-trimethyl-cyclohex-1-enyl)-propyl]-amine 
• 95806-26-1 [1-methyl-3-(2,6,6-trimethyl-cyclohex-1-enyl)-propyl]-(3,3,5-trimethyl-cyclohexyl)-amine 
• 93815-01-1 sec-butyl-[1-methyl-3-(2,6,6-trimethyl-cyclohex-1-enyl)-propyl]-amine 
• 114203-80-4 2-acetoxy-benzoic acid-[1-methyl-3-(2,6,6-trimethyl-cyclohex-1-enyl)-propylamide] 
• 96578-98-2 [3-(4-methoxy-phenyl)-1-methyl-propyl]-[1-methyl-3-(2,2,6-trimethyl-cyclohexyl)-propyl]-amine 
• 96770-36-4 bis-[1-methyl-3-(2,6,6-trimethyl-cyclohex-1-enyl)-propyl]-amine 
• 89951-04-2 Tetrahydroionylamin 
• 102465-93-0 N-[1-methyl-3-(2,6,6-trimethyl-cyclohex-1-enyl)-propyl]-salicylamide 
• 101572-60-5 bis-(2-chloro-ethyl)-[1-methyl-3-(2,6,6-trimethyl-cyclohex-1-enyl)-propyl]-amine; hydrochloride 
• 94908-27-7 sec-Butyl-tetrahydro-β-ionylamin 

Relevant articles and documents

General and selective synthesis of primary amines using Ni-based homogeneous catalysts

The development of base metal catalysts for industrially relevant amination and hydrogenation reactions by applying abundant and atom economical reagents continues to be important for the cost-effective and sustainable synthesis of amines which represent highly essential chemicals. In particular, the synthesis of primary amines is of central importance because these compounds serve as key precursors and central intermediates to produce value-added fine and bulk chemicals as well as pharmaceuticals, agrochemicals and materials. Here we report a Ni-triphos complex as the first Ni-based homogeneous catalyst for both reductive amination of carbonyl compounds with ammonia and hydrogenation of nitroarenes to prepare all kinds of primary amines. Remarkably, this Ni-complex enabled the synthesis of functionalized and structurally diverse benzylic, heterocyclic and aliphatic linear and branched primary amines as well as aromatic primary amines starting from inexpensive and easily accessible carbonyl compounds (aldehydes and ketones) and nitroarenes using ammonia and molecular hydrogen. This Ni-catalyzed reductive amination methodology has been applied for the amination of more complex pharmaceuticals and steroid derivatives. Detailed DFT computations have been performed for the Ni-triphos based reductive amination reaction, and they revealed that the overall reaction has an inner-sphere mechanism with H2metathesis as the rate-determining step.

The synthesis of all-trans-retinylamine and other polyene amines

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