Morphologisch-entwicklungsgeschichtliche und genetische Analyse einer sich variabel manifestierenden Mutation von Antirrhinum majus L.

1951 ◽  
Vol 84 (2) ◽  
pp. 74-132 ◽  
Author(s):  
Herta Rothe
Keyword(s):  
Antirrhinum Majus ◽  
Genetische Analyse

A Short Synthesis of the Plant Alkaloid 4-Methyl-2,6-naphthyridine

2019 ◽  
Vol 16 (12) ◽  
pp. 931-934 ◽  
Author(s):  
Alexandra Kamlah ◽  
Franz Bracher
Keyword(s):  
Pyridine Ring ◽  
Cross Coupling ◽  
Antirrhinum Majus ◽  
New Synthesis ◽  
Short Synthesis ◽  
Regioselective Oxidation ◽  
Key Steps

: A new synthesis of the 2,6-naphthyridine alkaloid 4-methyl-2,6-naphthyridine from Antirrhinum majus has been developed. Key steps are a regioselective oxidation of 3-bromo-4,5- dimethylpyridine to the corresponding 4-formyl derivative, and the annulation of the second pyridine ring by Suzuki-Miyaura cross-coupling using (E)-2-ethoxyvinylboronic acid pinacol ester as a masked acetaldehyde equivalent. This protocol gives the alkaloid in four steps starting from commercially available 3,4-dimethylpyridine in 15% overall yield. This annulation protocol should be useful for the synthesis of other condensed pyridines as well.

Genetic control of chalcone synthase activity in flowers of Antirrhinum majus

1982 ◽  
Vol 21 (9) ◽  
pp. 2231-2234 ◽  
Author(s):  
Regine Spribille ◽  
Gert Forkmann
Keyword(s):  
Genetic Control ◽  
Chalcone Synthase ◽  
Antirrhinum Majus

scholarly journals Genetic variation underlies the plastic response to shade of snapdragon plants (Antirrhinum majus L.)

2020 ◽  
pp. 1-14
Author(s):  
Mathilde Mousset ◽  
Sara Marin ◽  
Juliette Archambeau ◽  
Christel Blot ◽  
Vincent Bonhomme ◽  
...  
Keyword(s):  
Genetic Variation ◽  
Antirrhinum Majus ◽  
Plastic Response

scholarly journals Mountain landscape connectivity and subspecies appurtenance shape genetic differentiation in natural plant populations of the snapdragon (Antirrhinum majus L.)

2017 ◽  
Vol 164 (2) ◽  
pp. 111-119 ◽  
Author(s):  
Benoit Pujol ◽  
Juliette Archambeau ◽  
Aurore Bontemps ◽  
Mylène Lascoste ◽  
Sara Marin ◽  
...  
Keyword(s):  
Genetic Differentiation ◽  
Landscape Connectivity ◽  
Antirrhinum Majus ◽  
Plant Populations ◽  
Natural Plant ◽  
Mountain Landscape

scholarly journals Chemotropic Response of the Pollen of Antirrhinum majus to Calcium

1964 ◽  
Vol 39 (1) ◽  
pp. 70-77 ◽  
Author(s):  
Joseph P. Mascarenhas ◽  
Leonard Machlis
Keyword(s):  
Antirrhinum Majus

Gonenkonkurrenz bei Antirrhinum majus L.

1969 ◽  
Vol 39 (8) ◽  
pp. 339-344 ◽  
Author(s):  
Cornelia Harte
Keyword(s):  
Antirrhinum Majus

Transposable Elements in Antirrhinum majus and Zea mays

1984 ◽  
Vol 49 (0) ◽  
pp. 355-361 ◽  
Author(s):  
H. Saedler ◽  
U. Bonas ◽  
A. Gierl ◽  
B.J. Harrison ◽  
R.B. Klosgen ◽  
...  
Keyword(s):  
Zea Mays ◽  
Transposable Elements ◽  
Antirrhinum Majus

De novo activation of the transposable element Tam2 of Antirrhinum majus

1987 ◽  
Vol 207 (1) ◽  
pp. 54-59 ◽  
Author(s):  
Andrew Hudson ◽  
Rosemary Carpenter ◽  
Enrico S. Coen
Keyword(s):  
Transposable Element ◽  
De Novo ◽  
Antirrhinum Majus
Sign in / Sign up

Export Citation Format

Share Document