97438-92-1

Basic information

• Product Name: ungeremine
• CAS NO: 97438-92-1
• Molecular Weight: 265.268
• Mol File: 97438-92-1.mol
• Article Data: 5

Chemical Properties

• CAS DataBase Reference: ungeremine(CAS DataBase Reference)
• NIST Chemistry Reference: ungeremine(97438-92-1)
• EPA Substance Registry System: ungeremine(97438-92-1)

Safety Data

• Hazardous Substances Data: 97438-92-1(Hazardous Substances Data)

Upstream product

• 110-86-1 pyridine 
• 507-40-4 tert-butylhypochlorite 
• 68-12-2 N,N-dimethyl-formamide 
• 476-28-8 lycorine 
• 128-08-5 N-Bromosuccinimide 
• 64-19-7 acetic acid 
• 476-28-8 (-)-lycorine 
• 128810-30-0 Methanesulfonic acid 7-oxo-4,5-dihydro-7H-[1,3]dioxolo[4,5-j]pyrrolo[3,2,1-de]phenanthridin-2-yl ester 
• 7446-08-4 selenium(IV) oxide 
• 64-17-5 ethanol 
• 132905-09-0 2-nitro-4,5-dihydro-[1,3]dioxolo[4,5-j]pyrrolo[3,2,1-de]phenanthridin-7-one 
• 132905-10-3 2-amino-4,5-dihydro-[1,3]dioxolo[4,5-j]pyrrolo[3,2,1-de]phenanthridin-7-one 
• 87240-06-0 7-bromo-5-nitroindoline 
• 25054-53-9 3,4-(methylenedioxy)benzoyl chloride 

Downstream Products

• 2121-16-6 ungeremine hydrochloride 

Relevant articles and documents

Total synthesis of the amaryllidaceae alkaloid ungeremine

The synthesis of the aromatic Amaryllidaceae alkaloid ungeremine 1 with a new type of radical cyclisation as the key step is reported.

Concise syntheses of the amaryllidaceae alkaloids ungerimine and hippadine via the suzuki aryl-aryl cross coupling reaction

Short syntheses of the betaine alkaloid ungerimine (1) and the lactam alkaloid hippadine (4) based on aryl boronic acid - aryl halide cross coupling methodology are described.

ALKALOIDS OF ZEPHYRANTHES FLAVA

From fresh, mature seeds of Zephyranthes flava, two new 2-oxyphenanthridinium alkaloids, zefbetaine and zeflabetaine along with 15 known free and glucosyloxy alkaloids have been isolated by gradient solvent extraction, chromatography and derivatization.The new compounds have been characterized by comprehensive spectroscopic analyses, chemical transformations and synthesis.Additionally, changes in the major alkaloids during development of the fruits have been analysed and their biological significance appraised.