C₄₉H₇₉N₇O₉

Base Information

Chemical Name:C₄₉H₇₉N₇O₉
CAS No.:124562-28-3
Molecular Formula:C₄₉H₇₉N₇O₉
Molecular Weight:910.208
Hs Code.:

C<sub>49</sub>H<sub>79</sub>N<sub>7</sub>O<sub>9</sub>

Synonyms:

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Chemical Property of C₄₉H₇₉N₇O₉

Chemical Property:

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Technology Process of C₄₉H₇₉N₇O₉

There total 12 articles about C₄₉H₇₉N₇O₉ 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:

: 26817-34-5
hepta-2,5-diyn-1-ol

: 124562-28-3
C₄₉H₇₉N₇O₉

Guidance literature:: Multi-step reaction with 13 steps

1: LiAlH₄ / diethyl ether / 7 h / Heating

2: 74 percent / 4-Angstroem sieves, diethyl L-tartrate, titanium tetraisopropoxide, 3N tert-butyl hydroperoxide / CH₂Cl₂; 2,2,4-trimethyl-pentane / 1.) -10 to 0 deg C, 4 h, 2.) -20 deg C, overnight

3: 93 percent / DBU / CH₂Cl₂ / 36 h / Ambient temperature

4: 27 percent / CuI, BF₃*Et₂O, MeLi / tetrahydrofuran; diethyl ether / 2 h / -30 - 0 °C

5: 2.) TsOH*H₂O / 1.) toluene, 110 deg C, 7 h, 2.) methanol, ether, RT, 38 h

6: 67 percent / oxalyl chloride, DMSO, Et₃N / CH₂Cl₂ / 1 h / -40 - 20 °C

7: 4-(dimethylamino)pyridine, Et₃N / CH₂Cl₂ / 2 h

8: BF₃*Et₂O / nitromethane / 1 h / Ambient temperature

9: 1.) K₂CO₃, H₂O, 2.) 2N HCl / 1.) aq. ethanol, 9 h, 2.) RT, 6h

10: 90 percent / 2N NaOH / methanol / 2 h / Ambient temperature

11: 75 mg / 2N KOH, Dowex H⁺ / 5 h / Heating

12: 24 h / Heating

13: N-methylmorpholine, N-hydroxybenzotriazole, DCC / tetrahydrofuran / 1.) 0 deg C, 0.5 h, 2.) RT, 26 h

With 4-methyl-morpholine; titanium(IV) isopropylate; hydrogenchloride; tert.-butylhydroperoxide; dmap; potassium hydroxide; sodium hydroxide; copper(l) iodide; lithium aluminium tetrahydride; oxalyl dichloride; diethyl (2R,3R)-tartrate; 4 A molecular sieve; Dowex H⁺; boron trifluoride diethyl etherate; water; methyllithium; potassium carbonate; benzotriazol-1-ol; toluene-4-sulfonic acid; dimethyl sulfoxide; 1,8-diazabicyclo[5.4.0]undec-7-ene; triethylamine; dicyclohexyl-carbodiimide; In tetrahydrofuran; methanol; 2,2,4-trimethylpentane; diethyl ether; nitromethane; dichloromethane;
DOI:10.1021/jm00165a018

Reference yield:

: 124562-11-4
(E)-hept-2-en-5-yn-1-ol

: 124562-28-3
C₄₉H₇₉N₇O₉

Guidance literature:: Multi-step reaction with 12 steps

1: 74 percent / 4-Angstroem sieves, diethyl L-tartrate, titanium tetraisopropoxide, 3N tert-butyl hydroperoxide / CH₂Cl₂; 2,2,4-trimethyl-pentane / 1.) -10 to 0 deg C, 4 h, 2.) -20 deg C, overnight

2: 93 percent / DBU / CH₂Cl₂ / 36 h / Ambient temperature

3: 27 percent / CuI, BF₃*Et₂O, MeLi / tetrahydrofuran; diethyl ether / 2 h / -30 - 0 °C

4: 2.) TsOH*H₂O / 1.) toluene, 110 deg C, 7 h, 2.) methanol, ether, RT, 38 h

5: 67 percent / oxalyl chloride, DMSO, Et₃N / CH₂Cl₂ / 1 h / -40 - 20 °C

6: 4-(dimethylamino)pyridine, Et₃N / CH₂Cl₂ / 2 h

7: BF₃*Et₂O / nitromethane / 1 h / Ambient temperature

8: 1.) K₂CO₃, H₂O, 2.) 2N HCl / 1.) aq. ethanol, 9 h, 2.) RT, 6h

9: 90 percent / 2N NaOH / methanol / 2 h / Ambient temperature

10: 75 mg / 2N KOH, Dowex H⁺ / 5 h / Heating

11: 24 h / Heating

12: N-methylmorpholine, N-hydroxybenzotriazole, DCC / tetrahydrofuran / 1.) 0 deg C, 0.5 h, 2.) RT, 26 h

With 4-methyl-morpholine; titanium(IV) isopropylate; hydrogenchloride; tert.-butylhydroperoxide; dmap; potassium hydroxide; sodium hydroxide; copper(l) iodide; oxalyl dichloride; diethyl (2R,3R)-tartrate; 4 A molecular sieve; Dowex H⁺; boron trifluoride diethyl etherate; water; methyllithium; potassium carbonate; benzotriazol-1-ol; toluene-4-sulfonic acid; dimethyl sulfoxide; 1,8-diazabicyclo[5.4.0]undec-7-ene; triethylamine; dicyclohexyl-carbodiimide; In tetrahydrofuran; methanol; 2,2,4-trimethylpentane; diethyl ether; nitromethane; dichloromethane;
DOI:10.1021/jm00165a018

Reference yield:

: 124562-12-5
(2S,3S)-2,3-epoxyhept-5-yn-1-ol

: 124562-28-3
C₄₉H₇₉N₇O₉

Guidance literature:: Multi-step reaction with 11 steps

1: 93 percent / DBU / CH₂Cl₂ / 36 h / Ambient temperature

2: 27 percent / CuI, BF₃*Et₂O, MeLi / tetrahydrofuran; diethyl ether / 2 h / -30 - 0 °C

3: 2.) TsOH*H₂O / 1.) toluene, 110 deg C, 7 h, 2.) methanol, ether, RT, 38 h

4: 67 percent / oxalyl chloride, DMSO, Et₃N / CH₂Cl₂ / 1 h / -40 - 20 °C

5: 4-(dimethylamino)pyridine, Et₃N / CH₂Cl₂ / 2 h

6: BF₃*Et₂O / nitromethane / 1 h / Ambient temperature

7: 1.) K₂CO₃, H₂O, 2.) 2N HCl / 1.) aq. ethanol, 9 h, 2.) RT, 6h

8: 90 percent / 2N NaOH / methanol / 2 h / Ambient temperature

9: 75 mg / 2N KOH, Dowex H⁺ / 5 h / Heating

10: 24 h / Heating

11: N-methylmorpholine, N-hydroxybenzotriazole, DCC / tetrahydrofuran / 1.) 0 deg C, 0.5 h, 2.) RT, 26 h

With 4-methyl-morpholine; hydrogenchloride; dmap; potassium hydroxide; sodium hydroxide; copper(l) iodide; oxalyl dichloride; Dowex H⁺; boron trifluoride diethyl etherate; water; methyllithium; potassium carbonate; benzotriazol-1-ol; toluene-4-sulfonic acid; dimethyl sulfoxide; 1,8-diazabicyclo[5.4.0]undec-7-ene; triethylamine; dicyclohexyl-carbodiimide; In tetrahydrofuran; methanol; diethyl ether; nitromethane; dichloromethane;
DOI:10.1021/jm00165a018