(S)-ethyl 1,1-diethoxyethyl{[(diphenylmethylene)-amino]methyl}phosphinate

Base Information

Chemical Name:(S)-ethyl 1,1-diethoxyethyl{[(diphenylmethylene)-amino]methyl}phosphinate
CAS No.:1009368-76-6
Molecular Formula:C₂₂H₃₀NO₄P
Molecular Weight:403.458
Hs Code.:

Synonyms:(S)-ethyl 1,1-diethoxyethyl{[(diphenylmethylene)-amino]methyl}phosphinate

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Chemical Property of (S)-ethyl 1,1-diethoxyethyl{[(diphenylmethylene)-amino]methyl}phosphinate

Chemical Property:

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Technology Process of (S)-ethyl 1,1-diethoxyethyl{[(diphenylmethylene)-amino]methyl}phosphinate

There total 7 articles about (S)-ethyl 1,1-diethoxyethyl{[(diphenylmethylene)-amino]methyl}phosphinate 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: 72.0%

: 119-61-9
benzophenone

: 1334238-35-5
(Sp)-ethyl aminomethyl(1,1-diethoxyethyl)phosphinate

: 1009368-76-6
(S)-ethyl 1,1-diethoxyethyl{[(diphenylmethylene)-amino]methyl}phosphinate

Guidance literature:: In toluene; for 12h; Reflux;
DOI:10.1016/j.tetasy.2011.06.033

Reference yield:

: (Sp)-ethyl acetoxymethyl(1,1-diethoxyethyl)phosphinate

: 1009368-76-6
(S)-ethyl 1,1-diethoxyethyl{[(diphenylmethylene)-amino]methyl}phosphinate

Guidance literature:: Multi-step reaction with 5 steps

1: triethylamine / methanol / 12 h / 20 °C

2: dmap; triethylamine / dichloromethane / 3.5 h / 20 °C

3: 4 h / 80 °C

4: 20% palladium hydroxide on charcoal; hydrogen / methanol / 6 h / 20 °C

5: toluene / 12 h / Reflux

With dmap; 20% palladium hydroxide on charcoal; hydrogen; triethylamine; In methanol; dichloromethane; toluene;
DOI:10.1016/j.tetasy.2011.06.033

Reference yield:

: 122085-76-1
ethyl (1,1-diethoxyethyl)phosphinate

: 1009368-76-6
(S)-ethyl 1,1-diethoxyethyl{[(diphenylmethylene)-amino]methyl}phosphinate

Guidance literature:: Multi-step reaction with 7 steps

1: triethylamine / toluene / 8 h / 100 °C

2: Pseudomonas fluorescens lipase AK / hexane / 3 h / 20 °C / Molecular sieve; Enzymatic reaction

3: triethylamine / methanol / 12 h / 20 °C

4: dmap; triethylamine / dichloromethane / 3.5 h / 20 °C

5: 4 h / 80 °C

6: 20% palladium hydroxide on charcoal; hydrogen / methanol / 6 h / 20 °C

7: toluene / 12 h / Reflux

With dmap; Pseudomonas fluorescens lipase AK; 20% palladium hydroxide on charcoal; hydrogen; triethylamine; In methanol; hexane; dichloromethane; toluene;
DOI:10.1016/j.tetasy.2011.06.033