Cyclopropanecarboxylic acid, 1-amino-2,3-dimethyl-, (1alpha,2alpha,3beta)- (9CI)

Base Information

Chemical Name:Cyclopropanecarboxylic acid, 1-amino-2,3-dimethyl-, (1alpha,2alpha,3beta)- (9CI)
CAS No.:103348-90-9
Molecular Formula:C₆H₁₁NO₂
Molecular Weight:129.159
Hs Code.:
Mol file:103348-90-9.mol

Synonyms:Cyclopropanecarboxylicacid, 1-amino-2,3-dimethyl-, (1a,2a,3b)- (9CI); Cyclopropanecarboxylic acid,1-amino-2,3-dimethyl-, (1a,2a,3b)-(?à)-

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Chemical Property of Cyclopropanecarboxylic acid, 1-amino-2,3-dimethyl-, (1alpha,2alpha,3beta)- (9CI)

Chemical Property:

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Technology Process of Cyclopropanecarboxylic acid, 1-amino-2,3-dimethyl-, (1alpha,2alpha,3beta)- (9CI)

There total 5 articles about Cyclopropanecarboxylic acid, 1-amino-2,3-dimethyl-, (1alpha,2alpha,3beta)- (9CI) which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

: 24506-42-1,39520-01-9,116498-03-4
trans-1.1-Bis-carbomethoxy-2.3-dimethyl-cyclopropan

: 103348-90-9,116498-01-2,116498-02-3,116498-06-7,116500-72-2
(2R,3R)-1-Amino-2,3-dimethyl-cyclopropanecarboxylic acid

Guidance literature:: Multi-step reaction with 2 steps

1: 85 percent / KOH / methanol

With potassium hydroxide; In methanol;
DOI:10.1039/c39880000775

Reference yield:

: (3S,4S)-4-Hydroxy-3-methyl-2-methyleneamino-pentanoic acid tert-butyl ester

: 103348-90-9,116498-01-2,116498-02-3,116498-06-7,116500-72-2
(2R,3R)-1-Amino-2,3-dimethyl-cyclopropanecarboxylic acid

Guidance literature:: Multi-step reaction with 3 steps

1: 84 percent / Et₃N / CH₂Cl₂

2: 66 percent / KOtBu, phosphate buffer / tetrahydrofuran

3: 1.) HCl 2.) epoxypropane, H₂O / 2.) ethanol

With hydrogenchloride; phosphate buffer; potassium tert-butylate; water; triethylamine; methyloxirane; In tetrahydrofuran; dichloromethane;

Reference yield:

: (3S,4S)-4-Methanesulfonyloxy-3-methyl-2-methyleneamino-pentanoic acid tert-butyl ester

: 103348-90-9,116498-01-2,116498-02-3,116498-06-7,116500-72-2
(2R,3R)-1-Amino-2,3-dimethyl-cyclopropanecarboxylic acid

Guidance literature:: Multi-step reaction with 2 steps

1: 66 percent / KOtBu, phosphate buffer / tetrahydrofuran

2: 1.) HCl 2.) epoxypropane, H₂O / 2.) ethanol

With hydrogenchloride; phosphate buffer; potassium tert-butylate; water; methyloxirane; In tetrahydrofuran;