(S)-4-benzyl-1-piperazine

Base Information

Chemical Name:(S)-4-benzyl-1-piperazine
CAS No.:220648-68-0
Molecular Formula:C₂₈H₂₉N₃O₃
Molecular Weight:455.557
Hs Code.:

(S)-4-benzyl-1-<N-(benzyloxycarbonyl)indoline-2-carbonyl>piperazine

Synonyms:

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of (S)-4-benzyl-1-piperazine

Chemical Property:

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Technology Process of (S)-4-benzyl-1-piperazine

There total 3 articles about (S)-4-benzyl-1-piperazine 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:

: 79815-20-6,78348-24-0
(S)-indoline-2-carboxylic acid

: 220648-68-0
(S)-4-benzyl-1-piperazine

Guidance literature:: Multi-step reaction with 2 steps

1: 96 percent / NaHCO₃ / H₂O; toluene / Ambient temperature

2: 1.) N,N'-dicyclohexylcarbodiimide / 1.) CH₂Cl₂, 0 deg C, 30 min, 2.) CH₂Cl₂, from 0 deg C to RT, overnight

With sodium hydrogencarbonate; dicyclohexyl-carbodiimide; In water; toluene;
DOI:10.1016/S0957-4166(98)00446-7

Reference yield:

: 501-53-1,94274-21-2
benzyl chloroformate

: 220648-68-0
(S)-4-benzyl-1-piperazine

Guidance literature:: Multi-step reaction with 2 steps

1: 96 percent / NaHCO₃ / H₂O; toluene / Ambient temperature

2: 1.) N,N'-dicyclohexylcarbodiimide / 1.) CH₂Cl₂, 0 deg C, 30 min, 2.) CH₂Cl₂, from 0 deg C to RT, overnight

With sodium hydrogencarbonate; dicyclohexyl-carbodiimide; In water; toluene;
DOI:10.1016/S0957-4166(98)00446-7

Reference yield:

: 2759-28-6
1-phenylmethylpiperazine

: 104261-79-2
(S)-1-(benzyloxycarbonyl)indoline-2-carboxylic acid

: 220648-68-0
(S)-4-benzyl-1-piperazine

Guidance literature:: With dicyclohexyl-carbodiimide; Yield given; Multistep reaction; 1.) CH₂Cl₂, 0 deg C, 30 min, 2.) CH₂Cl₂, from 0 deg C to RT, overnight;
DOI:10.1016/S0957-4166(98)00446-7