3,3-dimethyl-6(R)-(2,5-dioxo-3-(phenylselenyl)-1-(triphenylmethyl)-3-pyrrolidinyl)-8(R)-(hydroxymethyl)-(1(R),5(R))-2,4,7-trioxabicyclo<3.3.0>octane

Base Information

Chemical Name:3,3-dimethyl-6(R)-(2,5-dioxo-3-(phenylselenyl)-1-(triphenylmethyl)-3-pyrrolidinyl)-8(R)-(hydroxymethyl)-(1(R),5(R))-2,4,7-trioxabicyclo<3.3.0>octane
CAS No.:99885-69-5
Molecular Formula:C₃₇H₃₅NO₆Se
Molecular Weight:668.648
Hs Code.:

Synonyms:3,3-dimethyl-6(R)-(2,5-dioxo-3-(phenylselenyl)-1-(triphenylmethyl)-3-pyrrolidinyl)-8(R)-(hydroxymethyl)-(1(R),5(R))-2,4,7-trioxabicyclo<3.3.0>octane

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Chemical Property of 3,3-dimethyl-6(R)-(2,5-dioxo-3-(phenylselenyl)-1-(triphenylmethyl)-3-pyrrolidinyl)-8(R)-(hydroxymethyl)-(1(R),5(R))-2,4,7-trioxabicyclo<3.3.0>octane

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Technology Process of 3,3-dimethyl-6(R)-(2,5-dioxo-3-(phenylselenyl)-1-(triphenylmethyl)-3-pyrrolidinyl)-8(R)-(hydroxymethyl)-(1(R),5(R))-2,4,7-trioxabicyclo<3.3.0>octane

There total 2 articles about 3,3-dimethyl-6(R)-(2,5-dioxo-3-(phenylselenyl)-1-(triphenylmethyl)-3-pyrrolidinyl)-8(R)-(hydroxymethyl)-(1(R),5(R))-2,4,7-trioxabicyclo<3.3.0>octane 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:

: N-tritylmaleimide

: 99885-69-5
3,3-dimethyl-6(R)-(2,5-dioxo-3-(phenylselenyl)-1-(triphenylmethyl)-3-pyrrolidinyl)-8(R)-(hydroxymethyl)-(1(R),5(R))-2,4,7-trioxabicyclo<3.3.0>octane

Guidance literature:: Multi-step reaction with 2 steps

1: 100 percent / CH₂Cl₂ / Ambient temperature

2: 2.) K₂CO₃ / 1.) CH₂Cl₂, RT, 240 h, 2.) CH₂Cl₂, -78 deg C to RT, 13 h

With potassium carbonate; In dichloromethane;
DOI:10.1021/jo00354a017

Reference yield:

: 5707-04-0
Phenylselenyl chloride

: 67814-68-0,70266-87-4,76249-50-8,76249-51-9,93451-15-1,4099-88-1
2,3-O-isopropylidene-D-ribofuranose

: 99885-66-2
1-(triphenylmethyl)-3-(triphenylphosphoranylidene)-2,5-pyrrolidinedione

: 99885-69-5
3,3-dimethyl-6(R)-(2,5-dioxo-3-(phenylselenyl)-1-(triphenylmethyl)-3-pyrrolidinyl)-8(R)-(hydroxymethyl)-(1(R),5(R))-2,4,7-trioxabicyclo<3.3.0>octane

Guidance literature:: With potassium carbonate; Yield given. Multistep reaction; 1.) CH₂Cl₂, RT, 240 h, 2.) CH₂Cl₂, -78 deg C to RT, 13 h;
DOI:10.1021/jo00354a017