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Chemie > Heterocyklické sloučeniny > Flashcards

Heterocyklické sloučeniny Flashcards

1
Q

Furan

A

málo rozpustná kapalina
hydrogenace -> tetrahydrofuran (furanosa)

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2
Q

Thiofen

A

nerozpustná kapalina
podobný benzenu
hydrogenace -> tetrahydrothiofen (biotin)

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3
Q

Pyrrol

A

málo rozpustná kapalina, toxická
bez acidobazických vlastností
v černouhelném dehtu, kostech, želatině
hydrogenace -> pyrrolidin (báze ve struktuře prolinu)

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4
Q

Imidazol

A

rozpustný krystalický
derivát: amk histidin -> histamin

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5
Q

Thiazol

A

kapalina
podobná pyridinu
thiamin - B12
sulfoamidy - penicili

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6
Q

Pyrazol

A

krystalická látka
silnější než pyrrol
léčiva - antipyrrin

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7
Q

Pyridin

A

jedovatá kapalina, rozpustná
kys. nikotinová - léky
nikotinamid - NADP
chinolin -> v alkaloidech a léčivech

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8
Q

Pyran

A

hydrogenace -> Tetrahydropyran (pyranosa)
chroman - vit E

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9
Q

Pyrimidin

A

cytosin, thymin, uracil

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10
Q

Purin

A

pyrimidin + imidazol
adenin, guanin
kys. močová - produkt katabolismu

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11
Q

deriváty pyridinu

A

nikotin
piperidin

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12
Q

deriváty chinolinu

A

chinin
papaverin

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13
Q

deriváty feantrenu

A

opium
morfin
kodein
heroin

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14
Q

deriváty tropanu

A

Atropin
kokain
crack

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15
Q

deriváty indolu

A

strychnin
reserpin

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16
Q

deriváty purinu

A

kofein

17
Q

porfin

A

tetrapyrrolové jádro + 4 methinové můstky
tetrapyrrolové jádro
pokud s ionty, tvoří tetrapyrrolová barviva (hemoglobin, bilirubin, chlorofyl)

18
Q

deriváty pyrrolu

A

porlin
hydroxyprolin
indol = benzopyrrol (amk tryptofan)

18
Q

pětičlenné heterocykly s jedním heteroatomem

A

Pyrrol
Furan
Thiofen

18
Q

pětičlenné se dvěma heteroatomy

A

Pyrazol
Imidazol
Thiazol

19
Q

šestičlenné s jedním heteroatomem

A

pyridin
pyran

20
Q

šestičlenné se dvěma

A

pyrimidin

Chemie (7 decks)

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