C₄₅H₅₂N₂O₇Se

Base Information

Chemical Name:C₄₅H₅₂N₂O₇Se
CAS No.:314280-86-9
Molecular Formula:C₄₅H₅₂N₂O₇Se
Molecular Weight:811.877
Hs Code.:

C<sub>45</sub>H<sub>52</sub>N<sub>2</sub>O<sub>7</sub>Se

Synonyms:C₄₅H₅₂N₂O₇Se

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Chemical Property of C₄₅H₅₂N₂O₇Se

Chemical Property:

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Technology Process of C₄₅H₅₂N₂O₇Se

There total 48 articles about C₄₅H₅₂N₂O₇Se 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: 81.0%

: 51694-22-5
ortho-nitrophenyl selenocyanate

: 314280-85-8
C₃₉H₄₉NO₆

: 314280-86-9
C₄₅H₅₂N₂O₇Se

Guidance literature:: With tributylphosphine; In tetrahydrofuran; at 20 ℃; for 0.25h;
DOI:10.1021/ja034842k

Reference yield:

: 118378-03-3
(1S,5S,6R,8S)-5-Benzyloxymethyl-8-(1-hydroxy-1-methyl-ethyl)-bicyclo[4.2.0]octan-2-one

: 314280-86-9
C₄₅H₅₂N₂O₇Se

Guidance literature:: Multi-step reaction with 20 steps

1.1: i-Pr₂NEt / CH₂Cl₂ / 70 h / 20 °C

2.1: sodium hydride / tetrahydrofuran / 3 h / 20 °C

2.2: aq. HCl / tetrahydrofuran / pH 5

3.1: Et₃N / tetrahydrofuran / 7 h / 0 - 20 °C

4.1: aq. potassium hydroxide / methanol / Heating

5.1: 83 percent / hydroxylamine hydrochloride; sodium acetate / methanol / 3 h / Heating

6.1: xylene / 4.5 h / 110 °C

7.1: sodium hydroxide / aq. ethanol / Heating

8.1: H₂ / Pd(OH)2/C / ethanol; methanol; propan-2-ol / 48 h

9.1: i-Pr₂NEt; DMAP / CH₂Cl₂ / 3 h / 20 °C

10.1: aq. HCl / methanol / 3 h / 20 °C

11.1: DMAP; Et₃N / CH₂Cl₂ / 25 h / 20 °C

12.1: 48 percent / DMAP; Et₃N / tetrahydrofuran / 48 h / 20 °C

13.1: n-BuLi / diethyl ether; hexane / 0.5 h / 0 °C

13.2: diethyl ether; hexane / 0 °C

14.1: s-BuLi / diethyl ether; hexane; cyclohexane / 0.5 h / 0 °C

14.2: diethyl ether; hexane; tetrahydrofuran / 0.5 h / 0 °C

14.3: 81 percent / silica gel / CHCl₃ / 2 h / 20 °C

15.1: 65 percent / sulfur trioxide pyridine complex; Et₃N / dimethylsulfoxide / 0.5 h / 20 °C

16.1: 89 percent / aq. HCl / tetrahydrofuran / 1 h / 20 °C

17.1: 62 percent / Sc(OTf)3 / benzene / 1 h / 20 °C

18.1: 80 percent / Et₃N; DMAP / CH₂Cl₂ / 1 h / 20 °C

19.1: 84 percent / TBAF / tetrahydrofuran / 0.5 h / 20 °C

20.1: 81 percent / Bu₃P / tetrahydrofuran / 0.25 h / 20 °C

With hydrogenchloride; dmap; potassium hydroxide; sodium hydroxide; n-butyllithium; tributylphosphine; hydroxylamine hydrochloride; tetrabutyl ammonium fluoride; hydrogen; sec.-butyllithium; sodium acetate; sulfur trioxide pyridine complex; sodium hydride; triethylamine; N-ethyl-N,N-diisopropylamine; scandium tris(trifluoromethanesulfonate); palladium dihydroxide; In tetrahydrofuran; methanol; diethyl ether; ethanol; hexane; dichloromethane; cyclohexane; dimethyl sulfoxide; isopropyl alcohol; xylene; benzene; 6.1: Semmler-Wolff aniline aromatization / 15.1: Parikh-Doering oxidation;
DOI:10.1021/ja034842k

Reference yield:

: 573699-09-9
(1S,5S,6R,8S)-5-Benzyloxymethyl-8-(1-methoxymethoxy-1-methyl-ethyl)-bicyclo[4.2.0]octan-2-one

: 314280-86-9
C₄₅H₅₂N₂O₇Se

Guidance literature:: Multi-step reaction with 19 steps

1.1: sodium hydride / tetrahydrofuran / 3 h / 20 °C

1.2: aq. HCl / tetrahydrofuran / pH 5

2.1: Et₃N / tetrahydrofuran / 7 h / 0 - 20 °C

3.1: aq. potassium hydroxide / methanol / Heating

4.1: 83 percent / hydroxylamine hydrochloride; sodium acetate / methanol / 3 h / Heating

5.1: xylene / 4.5 h / 110 °C

6.1: sodium hydroxide / aq. ethanol / Heating

7.1: H₂ / Pd(OH)2/C / ethanol; methanol; propan-2-ol / 48 h

8.1: i-Pr₂NEt; DMAP / CH₂Cl₂ / 3 h / 20 °C

9.1: aq. HCl / methanol / 3 h / 20 °C

10.1: DMAP; Et₃N / CH₂Cl₂ / 25 h / 20 °C

11.1: 48 percent / DMAP; Et₃N / tetrahydrofuran / 48 h / 20 °C

12.1: n-BuLi / diethyl ether; hexane / 0.5 h / 0 °C

12.2: diethyl ether; hexane / 0 °C

13.1: s-BuLi / diethyl ether; hexane; cyclohexane / 0.5 h / 0 °C

13.2: diethyl ether; hexane; tetrahydrofuran / 0.5 h / 0 °C

13.3: 81 percent / silica gel / CHCl₃ / 2 h / 20 °C

14.1: 65 percent / sulfur trioxide pyridine complex; Et₃N / dimethylsulfoxide / 0.5 h / 20 °C

15.1: 89 percent / aq. HCl / tetrahydrofuran / 1 h / 20 °C

16.1: 62 percent / Sc(OTf)3 / benzene / 1 h / 20 °C

17.1: 80 percent / Et₃N; DMAP / CH₂Cl₂ / 1 h / 20 °C

18.1: 84 percent / TBAF / tetrahydrofuran / 0.5 h / 20 °C

19.1: 81 percent / Bu₃P / tetrahydrofuran / 0.25 h / 20 °C

With hydrogenchloride; dmap; potassium hydroxide; sodium hydroxide; n-butyllithium; tributylphosphine; hydroxylamine hydrochloride; tetrabutyl ammonium fluoride; hydrogen; sec.-butyllithium; sodium acetate; sulfur trioxide pyridine complex; sodium hydride; triethylamine; N-ethyl-N,N-diisopropylamine; scandium tris(trifluoromethanesulfonate); palladium dihydroxide; In tetrahydrofuran; methanol; diethyl ether; ethanol; hexane; dichloromethane; cyclohexane; dimethyl sulfoxide; isopropyl alcohol; xylene; benzene; 5.1: Semmler-Wolff aniline aromatization / 14.1: Parikh-Doering oxidation;
DOI:10.1021/ja034842k