1'-benzyl-3,4-dihydro-2-oxospiro

Base Information

Chemical Name:1'-benzyl-3,4-dihydro-2-oxospiro
CAS No.:134697-63-5
Molecular Formula:C₂₁H₂₃NO
Molecular Weight:305.42
Hs Code.:

1'-benzyl-3,4-dihydro-2-oxospiro<naphthalene-1(2H),4'-piperidine>

Synonyms:1'-benzyl-3,4-dihydro-2-oxospiro

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Chemical Property of 1'-benzyl-3,4-dihydro-2-oxospiro

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Technology Process of 1'-benzyl-3,4-dihydro-2-oxospiro

There total 2 articles about 1'-benzyl-3,4-dihydro-2-oxospiro 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: 21.0%

: 55-51-6
N,N-bis(2-chloro-ethyl)-benzenemethanamine

: 530-93-8
1,2,3,4-tetrahydronaphthalen-2-one

: 134697-63-5
1'-benzyl-3,4-dihydro-2-oxospiro

Guidance literature:: With potassium tert-butylate; In tetrahydrofuran; dimethyl sulfoxide; at 20 ℃; for 20h;

Reference yield:

: 100-52-7
benzaldehyde

: 134697-63-5
1'-benzyl-3,4-dihydro-2-oxospiro

Guidance literature:: Multi-step reaction with 2 steps

1.1: hydrogenchloride / 1,4-dioxane / 1 h / 20 °C

1.2: 54 h / 20 °C

2.1: potassium tert-butylate / tetrahydrofuran; dimethyl sulfoxide / 20 h / 20 °C

With hydrogenchloride; potassium tert-butylate; In tetrahydrofuran; 1,4-dioxane; dimethyl sulfoxide;