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38691-95-1

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Basic Information
CAS No.: 38691-95-1
Name: Tetrahydricheilanthifolinium
Article Data: 1
Molecular Structure:
Molecular Structure of 38691-95-1 (Tetrahydricheilanthifolinium)
Formula: C19H16NO4+
Molecular Weight: 322.34
Synonyms: Benzo(a)-1,3-benzodioxolo(4,5-g)quinolizinium,11,12-dihydro-9-hydroxy-8-methoxy;
Density: g/cm3
Boiling Point: °Cat760mmHg
Flash Point: °C
PSA: 49.20000
LogP: 1.09870
Related products
Synthetic route

C27H25NO6

38691-95-1

dehydrocheilanthifoline

Conditions
ConditionsYield
Stage #1: C27H25NO6 With methanesulfonyl chloride; triethylamine In dichloromethane at 20℃; for 6h;
Stage #2: With trifluoroacetic acid In dichloromethane at 20℃; for 2h;		82%

C9H6ClNO2

38691-95-1

dehydrocheilanthifoline

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1.1: potassium carbonate / dimethyl sulfoxide / 90 °C / Inert atmosphere
2.1: sodium carbonate; tris-(dibenzylideneacetone)dipalladium(0); XPhos / toluene; ethanol / 12 h / 110 °C / Inert atmosphere
3.1: triethylamine; methanesulfonyl chloride / dichloromethane / 6 h / 20 °C
3.2: 2 h / 20 °C
View Scheme

7-chloro-[1,3]dioxolo[4,5-h]isoquinoline

38691-95-1

dehydrocheilanthifoline

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1.1: sodium carbonate; tris-(dibenzylideneacetone)dipalladium(0); XPhos / toluene; ethanol / 12 h / 110 °C / Inert atmosphere
2.1: triethylamine; methanesulfonyl chloride / dichloromethane / 6 h / 20 °C
2.2: 2 h / 20 °C
View Scheme

C10H8ClNO2

38691-95-1

dehydrocheilanthifoline

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1.1: boron tribromide / dichloromethane / 2 h / -78 - -30 °C / Inert atmosphere
2.1: potassium carbonate / dimethyl sulfoxide / 90 °C / Inert atmosphere
3.1: sodium carbonate; tris-(dibenzylideneacetone)dipalladium(0); XPhos / toluene; ethanol / 12 h / 110 °C / Inert atmosphere
4.1: triethylamine; methanesulfonyl chloride / dichloromethane / 6 h / 20 °C
4.2: 2 h / 20 °C
View Scheme
133-89-1

UDP-glucose

38691-95-1

dehydrocheilanthifoline

C25H26NO9(1+)

Conditions
ConditionsYield
With Carthamus tinctorius UGT71AE1 In aq. buffer at 30℃; pH=7.4; Reagent/catalyst; Enzymatic reaction;
133-89-1

UDP-glucose

38691-95-1

dehydrocheilanthifoline

7,8-dihydrogroenlandicine 3-O-β-D-glucopyranoside

Conditions
ConditionsYield
With Carthamus tinctorius UGT71AE1 In dimethyl sulfoxide at 30℃; pH=7.4; Enzymatic reaction;
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