C₆₈H₇₉NO₂₀

Base Information

Chemical Name:C₆₈H₇₉NO₂₀
CAS No.:179072-60-7
Molecular Formula:C₆₈H₇₉NO₂₀
Molecular Weight:1230.37
Hs Code.:

C<sub>68</sub>H<sub>79</sub>NO<sub>20</sub>

Synonyms:C₆₈H₇₉NO₂₀

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Chemical Property of C₆₈H₇₉NO₂₀

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Technology Process of C₆₈H₇₉NO₂₀

There total 18 articles about C₆₈H₇₉NO₂₀ 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: 85.4%

: 179072-59-4
C₇₃H₈₅NO₂₂

: 179072-60-7
C₆₈H₇₉NO₂₀

Guidance literature:: With hydrazinium monoacetate; In ethanol; toluene; Ambient temperature;
DOI:10.1016/0040-4039(96)00901-X

Reference yield:

: 16758-34-2
1-thiophenyl-β-D-galactopyranoside

: 179072-60-7
C₆₈H₇₉NO₂₀

Guidance literature:: Multi-step reaction with 7 steps

1: 1.) Bu₂SnO; 2.) CsF / 1.) MeOH, reflux, 2 h; 2.) DMF, 50 deg C, 2 d

2: 92.4 percent / camphorsulfonic acid / dimethylformamide / 0.5 h / 45 °C

3: 87 percent / DCC, DMAP / 1 h / Ambient temperature

4: 89 percent / CAN / acetonitrile; H₂O / 0.33 h / Ambient temperature

5: 73.4 percent / Cp₂HfCl₂, AgClO₄, CaSO₄ / CH₂Cl₂; diethyl ether / -78 deg C --> room temp.

6: 89.7 percent / NIS, AgOTf / CH₂Cl₂ / -20 deg C --> room temp.

7: 85.4 percent / NH₂NH₂*AcOH / toluene; ethanol / Ambient temperature

With dmap; calcium sulfate; N-iodo-succinimide; bis(cyclopentadienyl)hafnium dichloride; ammonium cerium(IV) nitrate; camphor-10-sulfonic acid; silver trifluoromethanesulfonate; silver perchlorate; hydrazinium monoacetate; di(n-butyl)tin oxide; dicyclohexyl-carbodiimide; cesium fluoride; In diethyl ether; ethanol; dichloromethane; water; N,N-dimethyl-formamide; toluene; acetonitrile;
DOI:10.1016/0040-4039(96)00901-X

Reference yield:

: 179072-63-0
phenyl 3-O-(4-methoxybenzyl)-1-thio-β-D-galactopyranoside

: 179072-60-7
C₆₈H₇₉NO₂₀

Guidance literature:: Multi-step reaction with 6 steps

1: 92.4 percent / camphorsulfonic acid / dimethylformamide / 0.5 h / 45 °C

2: 87 percent / DCC, DMAP / 1 h / Ambient temperature

3: 89 percent / CAN / acetonitrile; H₂O / 0.33 h / Ambient temperature

4: 73.4 percent / Cp₂HfCl₂, AgClO₄, CaSO₄ / CH₂Cl₂; diethyl ether / -78 deg C --> room temp.

5: 89.7 percent / NIS, AgOTf / CH₂Cl₂ / -20 deg C --> room temp.

6: 85.4 percent / NH₂NH₂*AcOH / toluene; ethanol / Ambient temperature

With dmap; calcium sulfate; N-iodo-succinimide; bis(cyclopentadienyl)hafnium dichloride; ammonium cerium(IV) nitrate; camphor-10-sulfonic acid; silver trifluoromethanesulfonate; silver perchlorate; hydrazinium monoacetate; dicyclohexyl-carbodiimide; In diethyl ether; ethanol; dichloromethane; water; N,N-dimethyl-formamide; toluene; acetonitrile;
DOI:10.1016/0040-4039(96)00901-X