Abbreviations
update: 2008/04/03, K. Oisaki
A
AAA
asymmetric allylic alkylation
Ac
acetyl
Me
O
O
acac
O
acetylacetonate
Me
Ad
1-adamantyl
AD
asymmetric dihydroxylation
Adoc
1-adamantyloxycarbonyl
ADMET
AE
acyclic diene polymerization
asymmetric epoxidation
Me
O
O
CN
AIBN
N
2,2’-azobisisobutyronitrile
N
CN
O
Alloc
allyloxycarobonyl
O
Alpine Borane
B-isopinocamphenyl-9-borabicyclo [3.3.1] nonane
Am
amyl
amu
anhyd.
aq.
atomic mass unit
Anhydrous
Aqueous or water solution
B
O
AQN
anthraquinone
O
Ar
atm
au
aryl or argon
atmosphere
atomic unit
B
H
B
9-BBN
9-borabicyclo[3.3.1]nonane
BHT
2,6-di-t-butyl-p-cresol
BINOL
1,1’-bi-2,2’-naphthol
HB
OH
HO
HO
bipy or bpy
2,2’-bipyridyl
bmim
1-butyl-3-methylimidazolium cation
BMS
borane-dimethyl sulfide complex
Bn
benzyl
Boc
t-butoxycarbonyl
N
N
N
N
O
O
BOM
benzyloxymethyl
BOP
benzortriazol-1-yloxytris(dimethylamino)phosphonium
hexafluorophosphate
BOP-Cl
bis(2-oxo-3-oxazolidiny)phosphinic chloride
O
N
N
N
Me2N
O
Me2N P
PF6
Me2N
O
O
O
O
N P
O
N
Cl
b. p. or bp
boiling point
or
B2Pin2
bis(pinacolato)diboron
(Bpin)2
O
O
B B
O
O
O
Bpoc
1-methyl-1-(4-biphenyl)ethoxycarbonyl
BQ
benzoquinone
O
O
O
Bredereck’s
reagent
Me2N
t-butoxybis(dimethylamino)methane
O
NMe2
Me2N
BroP
Bromotris(dimethylamino)phosphonium hexafluorophosphate
Br
Me2 N P
Me2 N
PF6
O
O
Bs
S
p-bromobenzenesulfonyl (brosyl)
Br
BSA
BSTFA
N,O-bis(trimethylsilyl)acetamide
N,O-bis(trimethylsilyl)trifluoroacetamide
O
Me3Si
N
O
Me3 Si
N
SiMe3
Me
SiMe3
CF3
N
Bt
1- or 2-benzotriazol
N
N
BTA
benzyltrimethylammonium cation
i
Bu
iso-butyl
sec-Bu
secondary-butyl
N
n
t
Bu
normal-butyl
Bu
tertiary-butyl
O
Burgess’
reagent
Methoxycarbonylsulfamoyl)triethylammonium Hydroxide, Inner Salt
Bz
benzoyl
O
S
Et3 N
O
N
OMe
O
CAMCR
CAN
cat.
C
catalytic asymmetric multicomponent reaction
ceric ammonium nitrate
Catalyst or catalytic amount of
(NH4)2[Ce(NO3)6]
Ar
CBS catalyst
N
Ar
O
B
R
Ph
Cbz or Z
O
benzyloxycarbonyl
O
CD
circular dichromism or cyclodextrin
O
CDI
carbonyl diimidazole
CHD
1,3- or 1,4-cyclohexadiene
chroramine-T p-toluenesulfonchloramide sodium salt
N
N
N
N
or
Ts
N
Na
Cl
CI-MS
chemical ionization mass spectrometry
Cl
CIP
2-chloro-1,3-dimethylimidazolidinium hexafluorophosphate
N
N
PF6
O
CMHP
cumene hydroperoxide
CMMP
cyanomethylenetrimethyl phosphorane
COD
1,5-cyclooctadiene
Collins’
reagent
Collman’s
reagent
NC
OH
P
dipyridine chromium(VI) oxide
CrO3(Py)2
disodium tetracarbonylferrate
Na2Fe(CO)4
Cl
Comin’s
reagent
2-[N,N-bis(trifluoromethylsulfonyl)amino]-5-chloropyridine
conc.
Concentrated
N
NTf2
conv.
Conversion
Corey
lactone
(3aR,4S,5R,6aS)-(-)-5-(benzoyloxy)-hexahydro-4(-hydroxymethyl)-2
H-cyclopenta[b]furan-2-one
O
O
BzO
OH
COSY
correlation spectroscopy
COT
cyclooctatetraene
Cp
cyclopentadienyl
Cp*
1,2,3,4,5-pentamethyl cyclopentadienyl
CPME
cyclopentylmethyl ether
O
Crabtree’s
catalyst
(SP-4)tris(cyclohexyl)phosphane [(1-2-η:5-6-η)-cycloocta-1,5-diene] [Ir(cod)(py)(PCy3)]P
pyridineiridium hexafluoridophosphate
F6
CSA
(1S)-(+)-10-comphorsulfonic acid
CSI
CSI-MS
CT
chlorosulfonyl isocyanate
cold spray ionization mass spectrometry
charge transfer
c
cyclohexyl
Hex or Cy
SO3H
O
ClSO2NCO
D
d
∆
days
heat
DABCO
1,4-diazabycyclo[2.2.2]octane
N
N
DAIB
3-exo-dimethylaminoisoborneol
DAST
diethylaminosulfer trifluoride
NMe2
OH
Et2N
S
F
F
F
O
dba
dibenzylideneacetone
Ph
DBN
Ph
N
1,5-diazabicyclo[4.3.0]non-5-ene
N
DBU
N
1,8-diazabicyclo[5.4.0]undec-7-ene
N
DCB
Cl
1,2-dichlorobenzene
Cl
DCC
dicyclohexylarbodiimide
DCE
DCM
1,2-dichloroethane
dichloromethane
DCU
N,N’-dicyclohexylurea
N
N
C
ClCH2CH2Cl
CH2Cl2
O
N
H
N
H
O
NC
DDQ
Cl
2,3-dichloro-5,6-dicyano-1,4-benzoquinone
NC
Cl
O
DEAD
deg
DEIPS
diethyl azodicarboxylate
degree
diethylisopropylsilyl
DET
EtO2C
N
N
CO2 Et
Et2iiiPrSiEtO2 C
OH
EtO2 C
OH
diethyl tartrate
DHP
3,4-dihydro-2H-pyran
DIAD
diisopropyl azodicarboxylate
i
O
PrO2 C
N
N
CO2 iPr
Me
Diazald
p-toluenesulphonylmethylnitrosamide
DIBAL
DIBAH
or
diisopropyl carbodiimide
dien
diethylenetriamine
diglyme
diethylene glycol dimethyl ether
DIPEA
DIPA
diisopropylethylamine
diisopropylamine
Al H
N
C
N
H
NH2
N
NH2
O
OMe
i
Pr2NEt
i
Pr2NH
i
PrO2C
OMe
OH
diisopropyl tartrate
iPrO
DMA
N
diisobutylaluminium hydride
DIC
DIPT
O
N
Ts
N,N-dimethylacetamide
OH
2C
N
O
MeO
DMB
dimethoxybenzyl
OMe
DMAD
dimethyl acetylenedicarboxylate
MeO 2C
DMAP
4-(dimethylamino)pyridine
Me2N
CO 2Me
N
DMDO
dimethyldioxirane
DME
1,2-dimethoxyethane
DMF
N,N-dimethylformamide
O
O
MeO
OMe
N
H
O
DMG
directed metalation group
O
DMI
1,3-dimethylimidazolidine-2-one
N
N
AcO
I
DMP
OAc
OAc
Dess-Martin periodinane
O
O
O
DMPU
1,3-dimethyl-3,4,5,6-tetrahydro-2(1H)-pyrimidone
DMS
dimethylsulfide
DMSO
dimethylsulfoxide
DMTr
4,4’-dimethoxytrityl
N
N
Me2S
S
O
NO2
DNPH
2,4-dinitrophenylhydrazine
H
N
NH2
O2N
NO2O
DNs
O
S
2,4-dinitrobenzenesulfonyl
O2N
DoM
directed ortho metalation
Dpp
diphenylphosphinyl
Ph
Ph
Drierite
anhydrous carcium sulfate
DPPA
diphenylphosphinyl azide
DTBB
4,4’-di-t-butylbiphenyl
DTBMP
2,6-di-t-butyl-4-methylpyridine
O
P
CaSO4
O
N3
P
OPh
OPh
N
DTBP
2,6-di-t-butylpyridine
dr
diastereomeric ratio
N
E
E
EDC
EDCI
entgegen
or
1-ethyl-3-(3-dimethylaminopropyl)carbodiimide hydrochloride
N
C
N
NMe2
-HCl
EDG
electron donating group
CO2H
EDTA
ethylenediamine tetraacetic acid
HO2C
N
CO2H
N
HO2C
EE
1-ethoxyethyl
ee
EI-MS
enantiomeric excess
electron impact mass spectrometry
en
ethylenediamine
ENDOR
EPR
eq or equiv
Eschenmoser
reagent
ESI-MS
ESR
Et
ET
EVE
EWG
EXAFS
EXSY
electron-nuclear double resonance
electron paramagnetic resonance
equivalent
NN-dimethylmethyleneammonium idodide
FAB-MS
electrospray ionization mass spectrometry
electron spin resonance
ethyl
electron transfer
ethyl vinyl ether
electron withdrawing group
extended X-ray absorption fine structure
exchange spectroscopy
F
fast atom bombardment mass spectrometry
FAMSO
formaldehyde dimethyldithioacetal S-oxide
O
NH2
H2N
N
I
O
Me
S
S
Me
O
Fc
ferrocenyl
Fetizon’s
reagent
FMO
frontier molecular orbital
Fmoc
9-fluorenylmethoxylcarbonyl
silver carbonate – celite
Fe
Ag2CO3
O
O
FG
fp or f.p.
FRET
FT-IR
FT-NMR
FVP
functional group
flash point
fluorescence resonance energy transfer
Fourier transfer infrared spectroscopy
Fourier transfere nuclear magnetic resonance
flash vacuum pyrolysis
G
Garner’s
aldehyde
O
O
N-Boc-N,O-isopropylideneserinal
N
H
Boc
GC
gas chromatography
gem
geminal
GPC
gel permeation chromatography
st
Grubbs’ 1
generation
catalyst
Cy3P
Cl
Ru
Cl
Cy3P
Grubbs’ 2nd
generation
catalyst
Ph
Mes N
N
Mes
Cl
Ru
Cl
Cy3P
Ph
Cy3P
Cl
Ru
Cl
O
Grubbs-Hove
yda catalyst
Mes N
Cl
N
Mes
Ru
Cl
O
H
h or hr
Hantzsch
ester
hour
EtO2C
CO 2Et
diethyl 1,4-dihydro-2,6-dimethyl-3,5-pyridinedicarboxylate
N
H
N
HATU
O-(7-azabenzotriazol-1-yl)-N,N,N’,N’-tetramethyluronium
hexafluorophosphate
N
N
Me2N
N
O
PF6
Me2N
N
HBTU
O-(benzotriazol-1-yl)-N,N,N’,N’-tetramethyluronium
hexafluorophosphate
N
N
Me2 N
O
PF6
Me2N
Het
heterocycles
hfa
hexafluoroacetylacetonate
HMBC
H-detected multiple-bond heteronuclear multiple quantum coherenece
HMDS
1,1,1,3,3,3-hexamethyldisilazane
O
O
F3C
Me3Si
CF3
N
SiMe3
H
Me2N
HMPA
hexamethylphosphoramide
HMPT
hexamethylphosphorous triamide
O
Me2N P
Me2N
Me2 N
Me N P
2
Me2 N
hν
irradiation with light
N
HOAt
1-hydroxy-7-azabenzotriazole
N
N
HO
N
N
HOBt
N
1-hydroxybenzotriazole
N
HO
HOHAHA
HOMO
homonuculear Hartmann-Hahn spectrum
highest occupied molecular orbital
O
HOSu
N-hydroxysuccinimide
N OH
O
HPLC
HSAB
HTS
Hunig’s base
HWE
reaction
high performance liquid chromatography
hard and soft acids and bases
high throughput screening
diisopropyethylamine
i
Pr2NEt
Horner-Wadsworth-Emmons reaction
I
OH
I
IBX
2-iodoxybenzoic acid
O
O
Imid or Im
H
N
imidazole
N
INADEQUA
TE
INDOR
INEPT
internuclear double resonance
insensitive nuclei enhanced by polarization transfer
IPA
isopropyl alcohol
Ipc
isopinocampheyl
IUPAC
IR
International Union of Pure and Applied Chemistry
infrared spectroscopy
J
K
KDA
potassium diisopropylamide
KHMDS
potassium hexamethyldisilazide
K-Selectride
potassium tri-s-butylborohydride
incredible natural abundance double quantum transfere experiment
OH
N
K
Si
N
K
Si
K
BH
3
L
LA or L.A.
LAH
Lewis acid
lithium aluminium hydride
LiAlH4
Lawesson’s
reagent
LB or L.B.
LD
2,4-bis(4-methoxyphenyl)-1,3-dithia-2,4-diphosphetane-2,4-disulfi
de
Lewis base
lethal dose
LDA
lithium diisopropylamide
LDBB
Lithium 4,4’-di-t-butylbiphenylide
LHMDS
lithium hexamethyldisilazide
LICA
lithium isopropylcyclohexylamide
S
MeO
S
P
P
S
OMe
S
N
Li
Si
Si
N
Li
N
Li
liq.
LTA
Liquid
lead tetraacetate
LiTMP
lithium 2,2,6,6-tetramethylpiperidide
Pb(Oac)4
N
Li
LLB
LaLi3tris(binaphtoxide)
L-Selectride
lithium tri-s-butylborohydride
Li
BH
3
LUMO
lowest unoccupied molecular orbital
M
OR
MAC
masked acyl cyanide
NC
CN
t
Me
MAD
methyl aluminium bis(2,4,6-tri-t-butyl-4-methylphenoxide)
Al
O
t
MALDI
Mander’s
reagent
MAO
Matrin
sulfurane
Bu tBu
Me
O
t
Bu
Bu
matrix-assisted laser desorption ionization
MeO
CN
methoxycarbonylcyanide
O
methylaluminoxane
Ph
CF3
F3C
S
F3 C Ph
Ph CF 3
Ph
Bis[α,α-bis(trifluoromethyl)benzenemethanolato]diphenylsulfur
O
O
O
O
Mbs
Me
S
p-methoxybenzenesulfonyl
MeO
O
mCPBA
m-chloroperbenzoic acid
Me
methyl
Meldrum’s
acid
2,2-dimethyl-1,3-dioxane-4,6-dione
MEM
2-methoxyethoxymethyl
Cl
O
O
O
Me
O
O
O
O
OH
Mes
mesityl (2,4,6-trimethylphenyl)
min
minute
O
MMPP
O O
magnesium monoperoxyphtalate
O Mg
O
MMTr
p-methoxyphenyldiphenylmethyl
NO2 O
MNBA
2-methyl-6-nitrobenzoic anhydride
MO
MOM
molecular orbital
methoxymethyl
O
O
O
Me
MeO
MPM
p-methoxybenzyl
mp or m.p.
melting point
Ms
methanesulfonyl (mesyl)
MS
molecular sieves
O
O
S
Me
O
O
MSH
S
o-mesitylenesulfonyl hydroxylamine
O
NH2
O
MSTFA
N-methyl-N-(trimethylsilyl)trifluoroacetamide
Me3 Si
N
CF3
Me
MTBE
MTM
MTO
MTPA-Cl
methyl tert-butyl ether
O
Me
methylthiomethyl
methyltrioxorhenium
S
MeReO3
α-methoxy- α -trifluoromethyl-phenylacetyl chloride
F3C
Ph
O
Cl
OMe
O
MVK
methyl vinyl ketone
M.W.
µW
molecular weight
microwave
N
NaHMDS
sodium hexamethyldisilazide
Naph or Np
naphthyl
NBA
N-bromoacetamide
Si
N
Na
Si
O
N
H
Br
NO2
nbd
norbornadiene
O
NBS
N-bromosuccinimide
N Br
O
O
NCS
N-chlorosuccinimide
N Cl
O
O
O
Nf
nonafluorobutanesulfonyl
S
C4F9
O
NHPI
N-hydroxyphthalimide
N OH
O
NICS
nucleus-independent chemical shift
O
NIS
N-iodosuccinimide
N
I
O
NMM
N-methylmorpholine
NMO
N-methylmorpholine oxide
N
O
N
O
O
O
NMP
N-methylpyrrolidinone
NMR
NOE
NOESY
NR or n.r.
nuclear magnetic resonance
nuclear Overhauser effect
nuclear Overhauser effect spectroscopy
no reaction
N
O
O
S
Ns
nitrobenzenesulfonyl (nosyl)
NO2
Br
Nysted
reagent
Zn
cyclo-dibromodi-µ-methylene[µ-(tetrahydrofuran)]trizinc
Zn
O
Zn
Br
Nu or Nuc
nucleophile
O
OBO
O
2,6,7-trioxabicyclo[2.2.2]octyl
O
O
O
Ohira-Bestm
ann reagent
O
P
dimethyl-1-diazo-2-oxopropylphosphonate
N2
OMe
OMe
oNB
o-nitrobenzyl
NO2
ORD
Oxone
optical rotatory dispersion
2KHSO5/KHSO4/K2SO4
P
PCC
PCR
PDC
PEG
Petasis
reagent
PG
Ph
pyridinium chlorochromate
polymerase chain reaction
pyridinium dichromate
polyethylene glycol
protective group
phenyl
Phen
1,10-phenanthroline
bis(η5-cyclopentadienyl)dimethyltitanium
(PyH)ClCrO3
(PyH)2Cr2O7
Cp2TiMe2
N
N
O
Phth
phthaloyl
O
PIDA
PIFA
phenyliodonium diacetate
phenyliodonium bis(trifluoroacetate)
PinBH
pinacolborane
PhI(OAc)2
PhI(OCOCF3)2
O
B H
O
O
Piv
pivaloyl
PLE
pig liver esterase
PMB
p-methoxybenzyl
MeO
PMP
p-methoxyphenyl
MeO
pNB
p-nitrobenzyl
O2N
PPA
ppb
PPL
ppm
PPTS
polyphosphoric acid
parts per billion
Porcine pancreatic lipase
parts per million
pyridinium p-toluenesulfonate
i
Pr
isopropyl
n
normal-propyl
Pr
(PyH)Ots
Me2N
Proton
sponge
1,8-Bis(dimethylamino)naphthalene
psi
P.T.
PTC
pounds per square inch
proton transfer
phase-transfer catalyst
NMe2
O
O
PTSA
p-toluenesulfonic acid
Py or Pyr
pyridine or pyridyl
S
OH
N
Q
R
R
R
rac
RCAM
RCM
rds
alkyl
rectus
racemic
ring-closing alkyne metathesis
ring-closing metathesis
rate-determining step
Red-Al
sodium bis(2-methoxyethoxy)aluminium hydride
Na
O AlH2
O
2
Rf
Rf
RI
perfluoroalkyl group
retension factor in chromatography
reflactive index or radio isotope
O
HO
Rochelle salt
OK
potassium sodium tartrate
ONa
HO
O
ROESY
ROM
ROMP
rt
S
s
rotating frame nuclear Overhauser and exchange spectroscopy
ring-opening metathesis
ring-opening metathesis polymerization
room temperature
S
sinister
seconds
salen
N,N’-ethylenebis(salicylideneiminato)
N
N
OH
Schlosser’s
base
Schrock’s
catalyst
HO
n-BuLi/t-BuOK
F3C
CF3
F 3C
O
F3C
N
Mo
O
Ph
Schwartz’s
reagent
SEM
chloridobis(η5-cyclopentadienyl)hydridozirconium
Cp2ZrHCl
2-(trimethylsilyl)ethoxymethyl
TMS
SES
2-(trimethylsilyl)ethanesulfonyl
SET
single electron transfer
Sia
siamyl (s-isoamyl)
SOMO
STM
Stryker’s
reagent
Super-Hydrid
e
single occupied molecular orbital
scanning tunneling microscope
TASF
TBAB
TBAC
TBAF
TBAI
TBAT
TBS
TBDMS
TBDPS
S
TMS
[Ph3PCuH]6
lithium triethylborohydride
LiHBEt3
[(Et2N)3S][Me3SiF2]
Bu4NBr
n
Bu4NCl
n
Bu4NF
n
Bu4NI
[nBu4N][Ph3SiF2]
n
tert-butyldimethylsilyl
tert-butyldiphenylsilyl
O
TBHP
O
O
triphenylphosphine-copper(I) hydride hexamer
T
tris(diethylamino)sulfonium difluorotrimethylsilicate
tetrabutylammonium bromide
tetrabutylammonium chloride
tetrabutylammonium fluoride
tetrabutylammonium iodide
tetrabutylammonium triphenyldifluorosilicate
or
O
tert-butylhydroperoxide
OH
S
TCDI
thiocarbonyldiimidazole
N
TCA
TCE
trichloroacetic acid
2,2,2-trichloroethanol
Cl3CCO2H
Cl3CCH2OH
TDAE
tetrakis(dimethylamino)ethane
TEA
TEAB
TEAC
TEAI
triethylamine
tetraethylammonium bromide
tetraethylammonium chloride
tetraethylammonium iodide
TEMPO
2,2,6,6-tetramethylpipedinyloxy
N
N
N
Me2N
NMe2
Me2N
NMe2
Et3N
Et4NBr
Et4NCl
Et4NI
N
O
Teoc
2-(trimethylsilyl)ethoxycarbonyl
TMS
O
O
TES
temp.
triethylsilyl
temperature
O
O
Tf
trifluoromethanesulfonyl
TFA
TFAA
TFE
trifluoroacetic acid
trifluoroacetic anhydride
2,2,2-trifluoroethanol
Thexyl
tert-hexyl
THF
tetrahydrofuran
F3C
S
CF3CO2H
(CF3CO)2O
CF3CH2OH
O
THP
or
tetrahydropyrane or 2-tetrahydropyranyl
O
O
TIPS
TLC
TM
TMEDA
triisopropylsilyl
thin layer chromatography
target molecule
N,N,N’,N’-tetramethylethylenediamine
Me2 N
HN
TMG
1,1,3,3-tetramethylguanidine
NMe2
NMe2
Me2N
TMS
trimethylsilyl or tetramethylsilane
O
TosMIC
toluenesulfonylmethyl isocyanide
TOF
tol or tolyl
TON
Ts
time-of-flight or turnover frequency
methylphenyl
turnover number
p-toluenesulfonyl
Tp
trispyrazoryl borate
Tp*
O
S
B
H
B
tris(2,4-dimethylpyrazoryl)borate
3
N N
3
n
tetra-n-propylammonium perruthenate
triphenylmethyl
Pr4N RuO4
Ph3C-
trien
triethylenetetramine
H 2N
Triton B
Benzyltrimethylammonium hydroxide
BnNMe3OH
Troc
2,2,2-trichloroethoxycarbonyl
Cl3C
N
H
N
H
O
O
transition state
U
UV
C
N N
H
TPAP
Tr
TS
N
ultraviolet
V
vic
vicinal
Vilsmeier’s
reagent
N-Chloromethylene-N,N-dimethyl ammonium chloride
N
Cl
Cl
NH2
W
Weinreb
amide
O
N,O-dimethylhydroxamic acids
R
OMe
N
Me
O
Wieland-Mie
scher ketone
8a-methyl-3,4,7,8-tetrahydro-2H-naphthalene-1,6-dione
O
Wilkinson’s
chlorotris(triphenylphosphine)rhodium(I)
catalyst
WSC
or
water-soluble carbodiimide
WSCI
X
XAFS
X-ray absorption fine structure
XANES
X-ray absorption near edge strucuture
XRD
X-ray diffraction
xyl or xylyl
3,5-dimethylphenyl
Y
y.
yield
Z
RhCl(PPh3)3
N
Ph
Z
C
N
O
benzyloxycarbonyl
O
Z
zusammen
NMe2
-HCl
Ligand Name and Structures
BINAP (Ar = Ph)
PAr2
tol-BINAP (Ar = p-tolyl)
PAr2
DM-BINAP (Ar = 3.5-xylyl)
O
O
N
R
O
N
R
BOX
O
H8 -BINAP
N
R
PyBOX
PPh2 R
PPh2 R
F O
DIFLUORPHOS
DANP
O
R
N
PheBOX
R
O
PPh2 F O
PPh2 F O
PPh2
PPh2
O
N
R
F O
O
O
N
N
O
O
PPh2
PPh2
OMe
N
O
Me-Sinophos (R = Me)
Cy-Sinophos (R = Cy)
MeO
MeO
O
PAr2
PAr2
N
O
PAr 2
PAr 2
O
O
SEGPHOS (Ar = Ph)
DM-SEGPHOS (Ar = 3,5-xylyl)
DMM-SEGPHOS (Ar = 3,5-Me2-4-MeO-C6H2 )
DTBM-SEGPHOS (Ar = 3,5- tBu2-4-MeO-C6H2)
OMe
CTH-P-Phos (Ar = Ph)
CTH-Xyl-P-Phos (Ar = 3,5-xylyl)
PPh2
OMe
MOP
R
PPh2
R
P
P
R
R
Me-DuPHOS (R = Me)
Et-DuPHOS (R = Et)
i
Pr-DuPHOS (R = iPr)
PPh2
PPh2 N
PHANEPHOS
Ph2P
H
PPh2 PPh2
BDPP
H P
H
PPh2
P H
BICP
Tangphos
O
O
O
*
O
P
O
*
P
PPh2
PPh2
O
PPh2
Norphos
R
PHOX
Fe
PAr2
PAr2
BIPHEP (Ar = Ph)
Xyl-BIPHEP (Ar = 3,5-xylyl)
PPh2
Fe
PPh2
Reetz-1
DIOP
MeO
MeO
PPh2
O
dppf
HO
= BINOL
HO *
PR'2
R2P
Fe
PR2
Ph2P
Fe
H
Josiphos-1 (R=Ph, R'=Cy)
Josiphos-2 (R=Ph, R'=tBu)
Josiphos-3 (R=R'=Cy)
Josiphos-4 (R=Ph, R'=Xyl )
O
H
NMe2
Ph
R2P Fe
Taniaphos-Ph (T1; R=Ph)
Taniaphos-Cy (T2; R=Cy)
Et
O
N
t
PPh2 Ph2 P
Fe
Me2N R2P
Walphos-1 (R=3,5-(CF3)2-C6H4) Mandyphos-1 (R=Ph)
Mandyphos-2 (R=Cy)
Walphos-2 (R=Ph)
NH HN
Trost Ligand
PR2 NMe2
Ph
R2P
Bu
OH HO
t
Bu
Salen
tBu
P
Et
N
Fe
P
t
Bu
Et
Et
Et-FerroTANE