tartaricin B

Base Information

Chemical Name:tartaricin B
CAS No.:1425458-93-0
Molecular Formula:C₂₅H₃₁N₅O₈
Molecular Weight:529.55
Hs Code.:

Synonyms:tartaricin B

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Chemical Property of tartaricin B

Chemical Property:

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Technology Process of tartaricin B

There total 18 articles about tartaricin B 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:

: 1430098-25-1
C₃₇H₅₉N₅O₈Si₂

: 1425458-93-0
tartaricin B

Guidance literature:: With tetrabutyl ammonium fluoride; In tetrahydrofuran; at 20 ℃; for 6h;
DOI:10.1016/j.tetlet.2012.12.111

Reference yield:

: 634-97-9
pyrrole-2-carboxyl acid

: 1425458-93-0
tartaricin B

Guidance literature:: Multi-step reaction with 12 steps

1.1: oxalyl dichloride; N,N-dimethyl-formamide / toluene / 4 h / Inert atmosphere

2.1: N-ethyl-N,N-diisopropylamine / dichloromethane / 4 h / 0 - 20 °C / Inert atmosphere

3.1: palladium 10% on activated carbon; hydrogen / methanol / 18 h / 760.05 Torr / Inert atmosphere

4.1: N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate; N-ethyl-N,N-diisopropylamine / N,N-dimethyl-formamide / 0.33 h / 0 °C / Inert atmosphere

4.2: 0 - 20 °C / Inert atmosphere

5.1: trifluoroacetic acid / dichloromethane / 0 - 20 °C / Inert atmosphere

6.1: N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate; N-ethyl-N,N-diisopropylamine / N,N-dimethyl-formamide / 0.33 h / 0 °C / Inert atmosphere

6.2: 0 - 20 °C / Inert atmosphere

7.1: tetrabutyl ammonium fluoride / tetrahydrofuran / 6 h / 20 °C / Inert atmosphere

8.1: 1H-imidazole / N,N-dimethyl-formamide / 16 h / 20 °C

9.1: trifluoroacetic acid / dichloromethane / 0 - 20 °C / Inert atmosphere

10.1: palladium 10% on activated carbon; hydrogen / methanol / 20 °C / Inert atmosphere

11.1: N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate; N-ethyl-N,N-diisopropylamine / N,N-dimethyl-formamide; dichloromethane / 32 h / 10 - 15 °C / Inert atmosphere

12.1: tetrabutyl ammonium fluoride / tetrahydrofuran / 6 h / 20 °C

With 1H-imidazole; oxalyl dichloride; palladium 10% on activated carbon; tetrabutyl ammonium fluoride; hydrogen; N-ethyl-N,N-diisopropylamine; N,N-dimethyl-formamide; trifluoroacetic acid; N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate; In tetrahydrofuran; methanol; dichloromethane; N,N-dimethyl-formamide; toluene;
DOI:10.1016/j.tetlet.2012.12.111

Reference yield:

: 5427-82-7
1H-pyrrole-2-carbonyl chloride

: 1425458-93-0
tartaricin B

Guidance literature:: Multi-step reaction with 11 steps

1.1: N-ethyl-N,N-diisopropylamine / dichloromethane / 4 h / 0 - 20 °C / Inert atmosphere

2.1: palladium 10% on activated carbon; hydrogen / methanol / 18 h / 760.05 Torr / Inert atmosphere

3.1: N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate; N-ethyl-N,N-diisopropylamine / N,N-dimethyl-formamide / 0.33 h / 0 °C / Inert atmosphere

3.2: 0 - 20 °C / Inert atmosphere

4.1: trifluoroacetic acid / dichloromethane / 0 - 20 °C / Inert atmosphere

5.1: N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate; N-ethyl-N,N-diisopropylamine / N,N-dimethyl-formamide / 0.33 h / 0 °C / Inert atmosphere

5.2: 0 - 20 °C / Inert atmosphere

6.1: tetrabutyl ammonium fluoride / tetrahydrofuran / 6 h / 20 °C / Inert atmosphere

7.1: 1H-imidazole / N,N-dimethyl-formamide / 16 h / 20 °C

8.1: trifluoroacetic acid / dichloromethane / 0 - 20 °C / Inert atmosphere

9.1: palladium 10% on activated carbon; hydrogen / methanol / 20 °C / Inert atmosphere

10.1: N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate; N-ethyl-N,N-diisopropylamine / N,N-dimethyl-formamide; dichloromethane / 32 h / 10 - 15 °C / Inert atmosphere

11.1: tetrabutyl ammonium fluoride / tetrahydrofuran / 6 h / 20 °C

With 1H-imidazole; palladium 10% on activated carbon; tetrabutyl ammonium fluoride; hydrogen; N-ethyl-N,N-diisopropylamine; trifluoroacetic acid; N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate; In tetrahydrofuran; methanol; dichloromethane; N,N-dimethyl-formamide;
DOI:10.1016/j.tetlet.2012.12.111