Karinel-1

12
1 Por: Karinel Nieves Merced Orgánica 2004-05 Br 2 hν Br OTs NaCN DMSO CN Br CH 3 OH OCH 3 Br H 2 O NaOH Br +OH +ONa Br 1. LDA/THF/-78C 2. H 2 O, H (Saytzeff) (Hofmann) (Hofmann) Br H 2 O OH Br CH 3 OH OH H 2 SO 4 HBr H 2 O 2 Br H, H 2 O OH OCH 2 CH 3 1. Hg(OAc) 2 , CH 3 CH 2 OH 2. NaBH 4 , CH 3 OH 1. BH 4 :THF 2. H 2 O 2 , NaOH OH OH HBr Br HBr Br (Markovnikov) (anti-Markovnikov) H 2 Pt Br 2 CCl 4 Br Br Br 2 H 2 O Br mCPBA CH 2 Cl 2 O MMPP CH 3 OH O H 2 O O Br OH NaOH Br Br NaI OH H O OH O NaOCH 3 CH 3 OH OCH 3 HOCH 3 OH OCH 3 OsO 4 H 2 O 2 OH OH KMnO 4, frio H 2 O, NaOH OH OH 2. Me 2 S KMnO 4, H 2 O, NaOH 1. O 3 O O + O O + HO OH 2 H 2 SO 4

Transcript of Karinel-1

Page 1: Karinel-1

1 Por: Karinel Nieves Merced Orgánica 2004-05

Br2hν

BrOTs NaCN

DMSOCN

Br CH3OH OCH3

Br

H2ONaOH

Br

+OH+ONa

Br

1. LDA/THF/-78C2. H2O, H

(Saytzeff)

(Hofmann)

(Hofmann)

BrH2O OH

Br

CH3OH∆

OH

H2SO4∆

HBrH2O2 Br

H, H2O

OH

OCH2CH31. Hg(OAc)2, CH3CH2OH

2. NaBH4, CH3OH

1. BH4:THF2. H2O2, NaOH

OH

OH

HBrBr

HBr

Br

(Markovnikov)

(anti-Markovnikov)

H2Pt

Br2

CCl4

Br

Br

Br2H2O

BrmCPBACH2Cl2

O

MMPPCH3OH

O

H2O

O

Br

OH

NaOH

Br

Br

NaI

OH

HO

OH

O NaOCH3

CH3OH

OCH3

HOCH3

OH

OCH3

OsO4H2O2

OH

OHKMnO4, frioH2O, NaOH

OH

OH

2. Me2S

KMnO4, ∆H2O, NaOH

1. O3 OO

+

O

O

+

HO

OH

2 H2SO4

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2 Por: Karinel Nieves Merced Orgánica 2004-05

HNaNH2 / NH3

O1. / HMPA

2. H2O, HOH

O

1. / HMPA2. H2O, H

OH

Br

Br

NaOH

Br2, xsCCl4

HBr

Br

Br

Br

Br

BrBr

H2, Pd, BaSO4quinolina, CH3OH

(Lindlar)

Na0 / NH3

HHgSO4, H2SO4

H

HBr

H2O

O

H

O

1. (Sia)2BH : THF2. H2O2, NaOH

HBrH2O2

KMnO4, H2Owarm

O

O

1. O32. Me2S

OO

1. KMnO4, KOH, H2O, ∆2. H, H2O

HO

OH

OO

HO

OH

Br

Br

Br

Br

KOH, ∆

1. NaNH2, ∆2. H, H2O

O1. CH3CH2MgBr, Et2O

2. H3O+

OH

1. CH3CH2MgBr, Et2O2. H3O+

O

(Grignard)

OH

1. CH3CH2MgBr, Et2O2. H3O+

Cl

O OH

BrMg0, Et2O

MgBr

* Se protona con -OH, -NH, -SH o -C C-H *

MgBr DD2O

O

1. CH3CH2MgBr, Et2O2. CH3Br, DMSO

OCH3

OH

1. NaOH2. CH3Br, DMSO O

1. CH3CH2MgBr, Et2O2. H3O+

OH

1. CH3CH2MgBr, Et2O2. H3O+

O

O

CO2

OH

O

CN1. CH3CH2MgBr, Et2O

2. H3O+ CO

O O1. CH3CH2MgBr, Et2O

2. H3O+O

OH OH

O

OH

O

1. CH3CH2Li2. H3O+

O

Cl

O

1. (CH3CH2CH2)2CuLi2. H3O+

O(Gilman)

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3 Por: Karinel Nieves Merced Orgánica 2004-05

Grupos Activantes (orto, para)

-OH, -NH2, -OR, -NHCOCH3, -R, -Ph

Grupos Desactivantes (orto, para)

-F, -Br, -Cl, -I

Grupos Desactivantes (meta)

-COCH3, -SO3H, -CN, -NO2, -N+R3

H

O

O

O

CH3OH, H2ONaBH4

H

OH

O

O

H

O

O

O

2. H3O+1. LiAlH4, Et2O

H

OH

H

OH

O

O

CH3OH, H2ONaBD4

CH3OD, D2ONaBH4

OHD

ODH

O

OH

Raney NiH2

(TODO)

OH

OH

H2

OH

CH2Cl2 H

O

OH

PCCCH2Cl2

O

H2

OH

Na2Cr2O7

H2SO4 OH

O

OH

Na2Cr2O7

H2SO4

O

H2

OH

Et3N, CH2Cl2, -600C H

O

PCC

H2

OH

CH2Cl2 H

O

PDC

OH

CrO3P4

O

DMSO, (CoCl)2

(Swern)

OHTsCl, piridina

OTs

OHPBr3, CH2Cl2

Br

OH Cl

OH Cl

SOCl2, Et2O

ZnCl2, HCl

(10, 20)

(10, 20)

OH

OH

OH

OH

HIO4

H2SO4(Pinacol)

O

O O

+

HBr-780C

BrHBr∆

Br

+ ∆

(Diels-Alder)

2 electrones LUMOHOMO

4 electrones LUMOHOMO

6 electrones LUMOHOMO

NBSBr

Br2

FeBr3

Br

AlCl3

Cl

I2

HNO3

I

HNO3

H2SO4

NO2

Cl2

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4 Por: Karinel Nieves Merced Orgánica 2004-05

SO3

H2SO4, fum.

SO3H

H2SO4, H2O

CH3CH2CH2ClAlCl3

AlCl3

SO3H

Cl

O

O

(Fiedel-Crafts)(solo con activantes)

(solo con activantes)

H2SO4

OH2

HNO3

OH

NO2

1. KMnO4, NaOH2. H3O+

COOH

COOH

AlCl3

HN

Cl

ONH2

O

BF3

H2SO4, H2O

HF

AlCl3,CuCl

NO2

HOCH2CH2CH3

OH

HCl, Co, HCOCl H

O

(gatterman-koch)

NO2

Cl

2NH3

NO2

NO2

NH2

NO2

NO2

Cl

1. 2NaOH, ∆2. H3O+

NO2

NO2

OH

CH3

Br

NaNH2/NH3 frio

CH3

NH2

CH3

NH2

+

3Cl2, ∆

Cl

Cl

Cl

Cl

Cl

Cl

3H2, ∆

Na, NH3

NO2 NO2

OCH3 OCH3

CH3CH2OH

Li(CH3)3COHNH3/THF

(Birch)

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5 Por: Karinel Nieves Merced Orgánica 2004-05

AlCl3

O

O

O

O

OHN

NH2

H3O+

NO2 NH2

HCl, Sn0

NO2

N2

NH2

H2SO4

NO2

NaNO2, HCl

NO2NH2

H2O2

N2

HBF4

F

KI

I

CuCN

CN

H3O+

OH

CuCl or CuBr(Sandmeyer)

OH

1. NaOH

OCH3

2. CH3I, HMPA(Williamson)

NO2

NO2

O

O

NO2

O

NO2

NH2

O

NH2

H2NNH2KOH,∆, glima

(Wolff-kishner)

HCl, Sn0

HCl, Zn(Hg)(Clemensen)

H H

O

HS SH

BF3 S S

S S2. CH3CH2I/HMPA

1. n-BuLi

S S

S S

HgCl2, H2SO4, H2O

H

O

O

bencenoPh3P

(Witting)O

H2OOH

OH

OHCN, NaOH

OHCN

ONH3, H3O+

NH

ONH2CH3, H3O+ N

H

OHCN H3O+

H

OHC

O

OH

O2 CH3OH

PTSA

OCH3

OCH3

OOCH3

OCH3 H3O+

O

H

OOH OH

H+

(1 eq.)OOO

H

H

OAg(NH3)2,NaOH

H2O(Tollens) O

O

OHO

H

HOO O

OO HCl, Zn(Hg), H2O

OOO

H

H2Cr2O4H2O

O

OH

O

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6 Por: Karinel Nieves Merced Orgánica 2004-05

NH2 3CH3I, Ag2O∆

N(CH3)2

H2O2

HN H2O2

N

OH

NH2O2

N

OH

Cl

O

NH

OCH3NH2

O

H2NOHN

H+OH

(oxima)

NOH

(oxima)H2

NH2

Ni

OH2NPh

H+

NPh

NPh

2. H3O+

NHPh1. LiAlH4

O

2.1. , H+

O

3.H3O+

NH

Br

(Stork)O

O1. NaOH, H2O, EtOH2.

3. H3O+, ∆

O

O

1. CH3Li, Et2O2. H3O+, ∆

O

1. CH3Li, Et2O2. H3O+

OH

NH2 HNO2

HCl

HN

N

O

Br

NaN3

N3

N3

1. LiAlBH4

NH22. H3O+

H2 / Ni

CH2NH2CN

N1. LiAlH4

2. H3O+

H2 / Ni

N

N

NNaBH3CNCH3COOH

OI2 / NaOH

O

O

NH2

OBr2 / NaOH

NH2

NH2

CH3IN

NH2

H+

NH3

OH

O

HN Ag2OH2O

I

IHN

OH

HN

OH

O OBr

BrBr

NaOH, H2O, EtOHBr2

O

NaOH, EtOH, H2O2I2

O

O

O O

1. LDA, -780C, THF2. CH3I

O1. , H+

2. MCPBA3. ∆

N NH

N1. LiAlH4, Et2O

2. H3O+

Cl

O

LiAlH(o-t-Bu)3

O

Page 7: Karinel-1

7 Por: Karinel Nieves Merced Orgánica 2004-05

NK

O

O

OTs

DMF, 1000C N

O

OKOH, ∆H2NNH2

NHNH

O

O

NH2+

(Gabriel)N2

H2SO4

H2O

OH

NH2

H2O2

NO2

N OH

1. LiAlH4, Et2O2. H3O+

NH2

NH

NaNO2

HClN

NO

OH

O

Cl

O

O

O

O

O

O

O

O

NH

O

SOCl2/piridinao PCl3/CH2Cl2

P2O5 / ∆

OH

H2SO4

CH2N2

NH2 (2eq.)∆

Cl

O

OH

O

O

O

O

O

O

O

O

NH

O

H2O, H+

OH

H2SO4

CH2N2

NH2 (2eq.)∆

OH

O

(CH3CH2CH2)2 CuLiO

1. LiAlH42. H3O+ OH

ZZAlCl3 O

O

O

O

OH

O

H2O, H+

O

OOH

H2SO4

NH

O

NH2 (2eq.)∆

+ CH3COOH

+ CH3COOH

+ CH3COOH

O

O

OH

H2SO4

O

O

OH

O

H2O, H+

NH

O

NH2 (2eq.)∆

+ CH3OH

1. LiAlH42. H3O+ OH

+ CH3OH

+ CH3OH

+ CH3OH

NH

O

OH

O

H2O, H+

1. LiAlH42. H3O+ NH

+ H2NCH2CH3

Br2NaOH

P2O5∆

NH

+ CO2

N

Cl

O

O

O

O

O

O

NH2

O

C N

OH

O

LiOH

OLi

O

HCl

OH

O

OH

O

BH3:THF

OH

O

O

O

O

OH (xs)

H+ or -OR

H

O

2. H3O+

1. KCN, CH3OH, 30h, 650CO

OH

Page 8: Karinel-1

8 Por: Karinel Nieves Merced Orgánica 2004-05

Reactivo

H2, Pd, BaSO4, quinolina, CH3OH

Na0/ NH3

NaBH4, CH3OH, H2O

1.LiAlH4, Et2O

2. H3O+

Nada

R-CH2-NH2

H2, Ranney Ni

R-CH2-NH2

H2NNH2, ∆, KOH, diglima

HCl/ Zn(Hg)

(BH3)2 :THF

Li(tBuO)3AlH

DIBAlH

Remoción: H2O, H+ ó Zn(Hg)/HCl H2O, H+ ó Zn(Hg)/HCl HgCl2, H2SO4, H2O

H

O O

OH

OO

NH2

O

Cl

O

OR

O

C NRC C

H

H

OH

OH

OH

OH

OH

OH

OH OH

OH

OH

OH

NH2

NH2

OH

H

O

H

O

H

O

H

O

H

O

OH OH

OO

SS

H2O2

H2O2

H2O2

NO2NH2

HN

OHN

N NO

Page 9: Karinel-1

9 Por: Karinel Nieves Merced Orgánica 2004-05

OH

OBr2

P (trazas)OH

O

BrOH

O

NH2

OH

O

OH

NH3

H2O

H

OBr2

HOAcH

O

Br

H

O

H

O

+NaOH

H2O, EtOH∆

OH

H

O

H

O

H

O

+

ONaOH

H2O, EtOH

O

(Claisen - Schmidt)

O

O

+O

O

NaOHH2O, EtOH

O

OEt

O

(Dieckmann)

O

O

O

O

O

O

O

O

HO

O

1. NaOC2H5

2. Br

H3O+, ∆

(ester malonico)

Page 10: Karinel-1

10 Por: Karinel Nieves Merced Orgánica 2004-05

IUPAC: 7,8-dietil-3,5,10-trimetil-4-(1-metiletil)dodecano 4-etil-1,7,7-trimetilbiciclo[4.1.1]octano 8-etil-3,3-dimetil-9-(1-metiletil)espiro[5.6]dodecano (6E, 10S, 13Z)-8-(2,2-dimetilbutil)-7-etil-10-(2-metilpropil)-6,13- octadien-1,16-diino 4-bromo-2-(N-etilamino)fenol (5S, 8E)-5-metoxi-10-oxo-8-undecenal 6-(1-metiletil)-2-ciclohexenocarbaldeído (3E)-1-(N-metil-N-propilamino)-3-hexeno

1

1

8

4 7

1

68

9

18

10

1416

18

OH

NH(CH2CH3)

Br

1

4

O

O

H15

HH3CO

H

O

1

2

6

N

51

Page 11: Karinel-1

11 Por: Karinel Nieves Merced Orgánica 2004-05

4-hidroxi-5-oxo-1-hexanal ácido (5E)-8-oxo-5-nonen-3-inoico 2-metilpropanoato de 3-metilbutilo lactona de ácido 4-hidroxi-2-metilpentanoico N-etil-N,2-dimetilpropanamida lactona de ácido 4-aminobutanoico 5-bromohexanonitrilo ciclohexanocarbonitrilo anhidro 4-metilhexanoico anhidro(benzoico)(butanoico)

O

H

O

OH

1

HO

O

O

17

O

O1

1

O

O

N

O

NH

O

CN

Br

C

N

O

O

O

O

O

O

Page 12: Karinel-1

12 Por: Karinel Nieves Merced Orgánica 2004-05

cloruro de (3E)-7-oxo-3-octenoilo Prioridades: ácido > ester > amida > nitrilo > aldehido > cetona > alcohol > amina > alqueno > alquino

O

Cl

O