Organic Syntheses, Collective Volume 10 : A Revised Edition of Annual Volumes 75 - 79

ISBN-13: 9780471445296 / Angielski / Twarda / 2004 / 832 str.

Jeremiah P. Freeman;Organic Syntheses Inc; Jeremiah P. Freeeman

Opis

Compiles all procedures outlined in Organic Syntheses Volumes 75-79

Organic Syntheses consists of protocols for the synthesis of useful chemical compounds. Each protocol is repeated in the laboratory of one of the editorial board members for accuracy or for missing experimental details prior to publication. For each protocol, safety warnings are presented along with detailed experimental descriptions for the preparation, purification, and identification of the compound. Additionally, special reaction conditions are detailed, along with the source of reagents, waste disposal information, a discussion of the results, references to the primary literature, and an appendix of nomenclature and registry numbers. Continuing the tradition of providing significant and interesting procedures, Organic Syntheses, Collective Volume X is a compilation of revised editions of Annual Volumes 75 through 79. Following precedent, there is no specific or central theme to this volume, but the procedures can be organized into four main categories: (1) asymmetric syntheses, chiral auxiliaries, and chiral ligands; (2) reactions that are promoted by metals or proceed via organometallic intermediates; (3) cycloaddition reactions; (4) valuable synthetic transformations and building blocks.

Spis treści

7 –ACETOXY–(1H , 6H )–BICYCLO[4.4.1]UNDECA–2,4,8–TRIENE VIA CHROMIUMMEDIATED HIGHER ORDER CYCLOADDITION.

STILLE COUPLINGS CATALYZED BY PALLADIUM–ON–CARBON WITH CUI AS A COCATALYST: SYNTHESIS OF 2–(4 –ACETYLPHENYL)THIOPHENE.

ASYMMETRIC SYNTHESIS OF –AMINO ACIDS BY THE ALKYLATION OF PSEUDOEPHEDRINE GLYCINAMIDE: L–ALLYLGLYCINE AND N–Boc–L–ALLYLGLYCINE.

2–AMINO–3–FLUOROBENZOIC ACID.

(1S,2R)–1–AMINOINDAN–2–OL.

SYNTHESIS OF cis–4a(S),8a(R)–PERHYDRO–6(2H)–ISOQUINOLINONES FROM QUININE: 4a(S), 8a(R)–2–BENZOYLOCTAHYDRO–6(2H)–ISOQUINOLINONE.

N–BENZYL–2,3–AZETIDINEDIONE.

SULFINIMINES (THIOOXIMINE S–OXIDES): ASYMMETRIC SYNTHESIS OF METHYL (R)–(þ)–b–PHENYLALANATE FROM (S)–(þ)–N–(BENZYLIDENE)–p–TOLUENESULFINAMIDE.

2–(N–BENZYL–N–MESITYLENESULFONYL)AMINO–1–PHENYL–1–PROPYL PROPIONATE.

REGIOSELECTIVE MONOALKYLATION OF KETONES VIA THEIR MANGANESE ENOLATES: 2–BENZYL–6–METHYLCYCLOHEXANONE FROM 2–METHYLCYCLOHEXANONE.

SYNTHESIS OF (–)–(E.S)–3–(BENZYLOXY)–1–BUTENYL PHENYL SULFONE VIA A HORNER–WADSWORTH– EMMONS REACTION OF (–)–(S)–2–(BENZYL OXY)PROPANAL.

1–[N–BENZYLOXYCARBONYL–(1S)–1–AMINO–2–OXOETHYL]–4–METHYL–2,6,7–TRIOXABICYCLO[2.2.2]OCTANE.

(3,4,5–TRIFLUOROPHENYL)BORONIC ACID–CATALYZED AMIDE FORMATION FROM CARBOXYLIC ACIDS AND AMINES: N–BENZYL–4–PHENYLBUTYRAMIDE.

PHOTOCHEMICAL SYNTHESIS OF BICYCLO[1.1.1]PENTANE–1,3–DICARBOXYLIC ACID.

BICYCLOPROPYLIDENE.

RESOLUTION OF 1,1 –Bi–2–NAPHTHOL.

(R,R)–N,N –BIS(3,5–DI–tert–BUTYLSALICYLIDENE–1,2–CYCLOHEXANEDIAMINO MANGANESE(III) CHLORIDE, A HIGHLY ENANTIOSELECTIVE EPOXIDATION CATALYST.

SYNTHESIS OF UNSYMMETRICAL BIARYLS USING A MODIFIED SUZUKI CROSSCOUPLING: 4–BIPHENYLCARBOXALDEHYDE.

EFFICIENT SYNTHESIS OF HALOMETHYL–2,2 –BIPYRIDINES: 4,4 –BIS(CHLOROMETHYL)–2,2 –BIPYRIDINE.

(R)–(+)– AND (S)–( )–2,2 –BIS–(DIPHENYLPHOSPHINO)–1,1 –BINAPHTHYL (BINAP).

BIS(PINACOLATO)DIBORON.

PREPARATION OF BIS(2,4,6–TRIMETHYLPYRIDINE)IODINE(I) HEXAFLUOROPHOSPHATE AND BIS(2,4,6–TRIMETHYLPYRIDINE)BROMINE(I) HEXAFLUOROPHOSPHATE.

3–(4–BROMOBENZOYL)PROPANOIC ACID.

BROMOFLUORINATION OF ALKENES: 1–BROMO–2–FLUORO–2–PHENYLPROPANE.

SYNTHESIS OF 4–(2–BROMO–2–PROPENYL)–4–METHYL– –BUTYROLACTONE BY THE REACTION OF ETHYL LEVULINATE WITH (2–BROMOALLYL) DIISOPROPOXYBORANE PREPARED BY HALOBORATION OF ALLENE.

DIASTEREOSELECTIVE SYNTHESIS OF PROTECTED VICINAL AMINO ALCOHOLS: (S)–2–[(4S)–N–tert–BUTOXYCARBONYL–2,2–DIMETHYL–1,3–OXAZOLIDINYL]–2–tert–BUTYLDIMETHYLSILOXYETHANAL FROM A SERINE–DERIVED ALDEHYDE.

BUTYL 4–CHLOROPHENYL SULFIDE.

PHOTOINDUCED–ADDITION OF METHANOL TO (5S)–(5–O–tert–BUTYLDIMETHYLSILOXYMETHYL) FURAN–2(5H)–ONE: (4R,5S)–4–HYDROXYMETHYL–(5–O–tert–BUTYLDIMETHYLSILOXYMETHYL)FURAN–2(5H)–ONE.

[3 + 4] ANNULATION USING A [ –(TRIMETHYLSILYL)ACRYLOYL]SILANE AND THE LITHIUM ENOLATE OF AN ?, ?–UNSATURATED METHYL KETONE: (1R∗,6S∗,7S∗)–4–(tert–BUTYLDIMETHYLSILOXY)–6–(TRIMETHYLSILYL)BICYCLO[5.4.0]UNDEC–4–EN–2–ONE.

(tert–BUTYLDIMETHYLSILYL)ALLENE.

SYNTHESIS AND UTILIZATION OF INDIUM (I) IODIDE FOR IN SITU FORMATION OF ENANTIOENRICHED ALLENYLINDIUM REAGENTS AND THEIR ADDITION TO ALDEHYDES: (2R,3S,4S)–1–(tert–BUTYLDIPHENYLSILYLOXY)–2,4–DIMETHYL–5–HEXYN–3–OL.

DIMETHYL SQUARATE AND ITS CONVERSION TO 3–ETHENYL–4–METHOXYCYCLOBUTENE–1,2–DIONE AND 2–BUTYL–6–ETHENYL–5–METHOXY–1,4–BENZOQUINONE.

PREPARATION OF 1–BUTYL–3–METHYL IMIDAZOLIUM–BASED ROOM TEMPERATURE IONIC LIQUIDS.

PREPARATION AND DIELS–ALDER REACTION OF A 2–AMIDO SUBSTITUTED FURAN: tert–BUTYL 3a–METHYL–5–OXO–2,3,3a,4,5,6–HEXAHYDROINDOLE–1–CARBOXYLATE.

(S)–3–(tert–BUTYLOXYCARBONYLAMINO)–4–PHENYLBUTANOIC ACID.

USE OF CERIUM(III) CHLORIDE IN THE REACTIONS OF CARBONYL COMPOUNDS WITH ORGANOLITHIUMS OR GRIGNARD REAGENTS FOR THE SUPPRESSION OF ABNORMAL REACTIONS: 1–BUTYL–1,2,3,4–TETRAHYDRO–1–NAPHTHOL.

CAMPHORQUINONE AND CAMPHORQUINONE MONOXIME.

PHOTO–INDUCED RING EXPANSION OF 1–TRIISOPROPYLSILYLOXY–1–AZIDOCYCLOHEXANE: PREPARATION OF e–CAPROLACTAM.

3–CHLORO–2–(CHLOROMETHYL)–1–PROPENE.

1–CHLORO–(2S,3S)–DIHYDROXYCYCLOHEXA–4,6–DIENE.

6–CHLORO–1–HEXENE AND 8–CHLORO–1–OCTENE.

2–CHLOROPHENYL PHOSPHORODICHLORIDOTHIOATE.

3–CYCLOPENTENE–1–CARBOXYLIC ACID.

CYCLOPROPENE: A NEW SIMPLE SYNTHESIS AND ITS DIELS–ALDER REACTION WITH CYCLOPENTADIENE.

CYCLOPROPYLACETYLENE.

EFFICIENT SYNTHESIS OF BROMIDES FROM CARBOXYLIC ACIDS CONTAINING A SENSITIVE FUNCTIONAL GROUP: DEC–9–ENYL BROMIDE FROM 10–UNDECENOIC ACID.

TRIBUTYLSTANNANE (Bu₃SnH)–CATALYZED BARTON–McCOMBIE DEOXYGENATION OF ALCOHOLS: 3–DEOXY–1,2:5,6–BIS–O–(1–METHYLETHYLIDENE)–?–D–ribo–HEXOFURANOSE.

–30,50–DI–O–BENZOYLTHYMIDINE.

PREPARATION OF ENANTIOMERICALLY PURE –N,N–DIBENZYLAMINOALDEHYDES: S–2–(N,N–DIBENZYLAMINO)–3–PHENYLPROPANAL.

SYNTHESIS OF SYMMETRICAL trans–STILBENES BY A DOUBLE HECK REACTION OF (ARYLAZO)–AMINES WITH VINYLTRIETHOXYSILANE: trans–4,4′–DIBROMOSTILBENE.

PREPARATION AND USE OF N,N′–DI–Boc–N"–TRIFLYLGUANIDINE.

SYNTHESIS OF 8,8–DICYANOHEPTAFULVENE FROM CYCLOHEPTATRIENYLIUM TETRAFLUOROBORATE AND BROMOMALONONITRILE.

DICYCLOHEXYLBORON TRIFLUOROMETHANESULFONATE.

(R,R)–1,2:4,5–DIEPOXYPENTANE.

ASYMMETRIC SYNTHESIS OF DIETHYL (R)–(–)–(1–AMINO–3–METHYLBUTYL)PHOSPHONATE.

DIETHYL [(PHENYLSULFONYL)METHYL]PHOSPHONATE.

6,7–DIHYDROCYCLOPENTA–1,3–DIOXIN–5(4H)–ONE.

SYNTHESIS OF CHIRAL NON–RACEMIC DIOLS FROM (S,S)–1,2,3,4–DIEPOXYBUTANE: (2S,3S)–DIHYDROXY–1,4–DIPHENYLBUTANE.

PREPARATION OF (E)–1–DIMETHYLAMINO–3–tert–BUTYLDIMETHYLSILOXY–1,3–BUTADIENE.

(2S)–( )–3–exo–(DIMETHYLAMINO)ISOBORNEOL [(2S)–( )–DAIB].

4–DIMETHYLAMINO–N–TRIPHENYLMETHYLPYRIDINIUM CHLORIDE.

(R,R)– AND (S,S)–N,N0–DIMETHYL–1,2–DIPHENYLETHYLENE–1,2–DIAMINE.

SYNTHESIS OF 1,1–DIMETHYLETHYL (S)–4–FORMYL–2,2–DIMETHYL–3–OXAZOLIDINECARBOXYLATE BY OXIDATION OF THE ALCOHOL.

CONVERSION OF NITRILES INTO TERTIARY AMINES: N,N–DIMETHYLHOMOVERATRYLAMINE.

NICKEL–CATALYZED COUPLING OF ARYL O–CARBAMATES WITH GRIGNARD REAGENTS: 2,7–DIMETHYLNAPHTHALENE.

[4 + 3] CYCLOADDITION IN WATER: 2,4–endo,endo–DIMETHYL–8–OXABICYCLO[3.2.1]OCT–6–EN–3–ONE.

SYNTHESIS OF –LACTONES BY ALDOLIZATION OF KETONES WITH PHENYL ESTER ENOLATES: 3,3–DIMETHYL–1–OXASPIRO[3.5]NONAN–2–ONE.

ANTI–SELECTIVE BORON–MEDIATED ASYMMETRIC ALDOL REACTION OF CARBOXYLIC ESTERS: (2S, 3R)–2,4–DIMETHYL–1,3–PENTANEDIOL.

(4R,5R)–2,2–DIMETHYL– , , ′, ′–TETRA(NAPHTH–2–YL)–1,3–DIOXOLANE–4,5–DIMETHANOL FROM DIMETHYL TARTRATE AND 2–NAPHTHYLMAGNESIUM BROMIDE.

DIMETHYLTITANOCENE.

9,10–DIPHENYLPHENANTHRENE.

(R)–2–DIPHENYLPHOSPHINO–20–METHOXY–1,1 –BINAPHTHYL.

5–PHENYLDIPYRROMETHANE AND 5,15–DIPHENYLPORPHYRIN.

(4R,5S)–4,5–DIPHENYL–3–VINYL–2–OXAZOLIDINONE.

1S–( )–1,3–DITHIANE 1–OXIDE.

ETHYL (R)–2–AZIDOPROPIONATE.

ETHYL 5–CHLORO–3–PHENYLINDOLE–2–CARBOXYLATE.

ETHYL 3–(p–CYANOPHENYL)PROPIONATE FROM ETHYL 3–IODOPROPIONATE AND p–CYANOPHENYLZINC BROMIDE.

9–ETHYL–3,6–DIMETHYLCARBAZOLE (DMECZ)∗.

ETHYL GLYCIDATE FROM (S)–SERINE: ETHYL (R)–(+)–2,3–EPOXYPROPANOATE.

( )–2,4–O–ETHYLIDENE–D–ERYTHROSE AND ETHYL (E)–( )–4,6–OETHYLIDENE–(4S,5R,1 R)–4,5,6–TRIHYDROXY–2–HEXENOATE.

COPPER–CATALYZED CONJUGATE ADDITION OF FUNCTIONALIZED ORGANOZINC REAGENTS TO &alpha, ?–UNSATURATED KETONES: ETHYL 5–(3–OXOCYCLOHEXYL)PENTANOATE.

ULLMAN METHOXYLATION IN THE PRESENCE OF A 2,5–DIMETHYLPYRROLE–BLOCKED ANILINE: 2–FLUORO–4–METHOXYANILINE.

PALLADIUM–CATALYZED AMINATION OF ARYL HALIDES AND ARYL TRIFLATES: N–HEXYL–2–METHYL–4–METHOXYANILINE AND N–METHYL–N–(4–CHLOROPHENYL)ANILINE.

4–HYDROXY[1–¹³C]BENZOIC ACID.

N–HYDROXY–4–(p–CHLOROPHENYL)THIAZOLE–2(3H)–THIONE.

[4 + 2] CYCLOADDITION OF 1–DIMETHYLAMINO–3–tert–BUTYLDIMETHYLSILOXY–1,3–BUTADIENE WITH METHYL ACRYLATE: 4–HYDROXYMETHYL–2–CYCLOHEXEN–1–ONE.

ASYMMETRIC SYNTHESIS OF (M)–2–HYDROXYMETHYL–1–(2–HYDROXY–4,6–DIMETHYLPHENYL)–NAPHTHALENE VIA A CONFIGURATIONALLY UNSTABLE BIARYL LACTONE.

SYNTHESIS AND DIASTEREOSELECTIVE ALKYLATION OF PSEUDOEPHEDRINE AMIDES: (1S,2S)–PSEUDOEPHEDRINEPROPIONAMIDE AND [(1S,2S)–PSEUDOEPHEDRINE–(R)–2–METHYLHYDROCINNAMAMIDE.

GENERATION AND USE OF LITHIUM PENTAFLUOROPROPEN–2–OLATE: 4–HYDROXY–1,1,1,3,3–

PENTAFLUORO–2–HEXANONE HYDRATE.

(R)–(+)–2–HYDROXY–1,2,2–TRIPHENYLETHYL ACETATE.

2–(4–METHOXYPHENYL)–2–CYCLOHEXEN–1–ONE: PREPARATION OF 2–IODO–2–CYCLOHEXEN–1–ONE AND SUZUKI COUPLING WITH 4–METHOXYPHENYLBORONIC ACID.

O⁴,O⁵–ISOPROPYLIDENE–1,2:3,6–DIANHYDRO–D–GLUCITOL FROM ISOSORBIDE.

–MERCAPTOPROPIONITRILE (2–CYANOETHANETHIOL).

PREPARATION OF SECONDARY AMINES FROM PRIMARY AMINES VIA 2–NITROBENZENESULFONAMIDES: N–(4–METHOXYBENZYL)–3–PHENYLPROPYLAMINE.

4–METHOXYCARBONYL–2–METHYL–1,3–OXAZOLE.

SELECTIVE PROTECTION OF 1,3–DIOLS AT THE MORE HINDERED HYDROXY GROUP: 3–(METHOXYMETHOXY)–1–BUTANOL.

(S,E)–1–(METHOXYMETHOXY)–1–TRIBUTYLSTANNYL–2–BUTENE.

ACCELERATED SUZUKI COUPLING VIA A LIGANDLESS PALLADIUM CATALYST: 4–METHOXY–20–METHYLBIPHENYL.

NUCLEOPHILIC AROMATIC SUBSTITUTION OF ARYL FLUORIDES BY SECONDARY NITRILES: 2–(2–METHOXYPHENYL)–2–METHYLPROPIONITRILE.

TRANSFORMATION OF PSEUDOEPHEDRINE AMIDES INTO HIGHLY ENANTIOMERICALLY ENRICHED ALDEHYDES, ALCOHOLS, AND KETONES: (R)– –METHYLBENZENEPROPANAL, (R)– –METHYLBENZENEPROPANOL, AND (R)–2–METHYL–1–PHENYL–3–HEPTANONE.

SYNTHESIS OF 4–, 5–, AND 6–METHYL–2,2 –BIPYRIDINE BY A NEGISHI CROSS–COUPLING STRATEGY: 5–METHYL–2,2 –BIPYRIDINE.

(1 S,2 S)–METHYL–3O,4O–(1 ,2 –DIMETHOXYCYCLOHEXANE–10,20 DIYL)– –DMANNOPYRANOSIDE.

FORMATION OF –KETO ESTERS FROM –KETO ESTERS: METHYL 5,5–DIMETHYL–4–OXOHEXANOATE.

SYNTHESIS OF CHIRAL (E)–CROTYLSILANES: [3R– AND 3S–]–(4E)–METHYL 3–(DIMETHYLPHENYLSILYL)–4–HEXENOATE.

IN SITU CATALYTIC EPOXIDATION OF OLEFINS WITH TETRAHYDROTHIOPYRAN–4–ONE AND OXONE: trans–2–METHYL–2,3–DIPHENYLOXIRANE.

ALLYLINDATION IN AQUEOUS MEDIA: METHYL 3–(HYDROXYMETHYL)–4–METHYL–2–METHYLENEPENTANOATE.

SYNTHESIS OF AMINO ACID ESTER ISOCYANATES: METHYL (S)–2–ISOCYANATO–3–PHENYLPROPANOATE.

REDUCTION OF SULFONYL HALIDES WITH ZINC POWDER: S–METHYL METHANETHIOSULFONATE.

METHYL CARBAMATE FORMATION VIA MODIFIED HOFMANN REARRANGEMENT REACTIONS: METHYL N–(p–METHOXYPHENYL)CARBAMATE.

METHYL 2,3–O–(6,6 –OCTAHYDRO–6,6 –BI–2H–PYRAN–2,2 –DIYL)– –D–GALACTOPYRANOSIDE.

[R–(R∗,S∗)]– –METHYL– –PHENYL–1–PYRROLIDINEETHANOL.

METHYL (S)–2–PHTHALIMIDO–4–OXOBUTANOATE.

THE SYNTHESIS OF 2–ALKYL–4–PYRONES FROM MELDRUM S ACID: 2–METHYL–4HPYRAN–4–ONE.

CATALYTIC ASYMMETRIC SYNTHESIS OF NITROALDOLS USING A LANTHANUM–LITHIUM–BINOL COMPLEX: (2S,3S)–2–NITRO–5–PHENYL–1,3–PENTANEDIOL.

3–NITROPROPANAL, 3–NITROPROPANOL, AND 3–NITROPROPANAL DIMETHYL ACETAL.

[4 + 3] CYCLOADDITION OF AMINOALLYL CATIONS WITH 1,3–DIENES: 11–OXATRICYCLO–[4.3.1.12,5]UNDEC–3–EN–10–ONE.

2–(3–OXOBUTYL)CYCLOPENTANONE–2–CARBOXYLIC ACID ETHYL ESTER.

1–OXO–2–CYCLOHEXENYL–2–CARBONITRILE.

PENTA–1,2–DIEN–4–ONE (ACETYLALLENE).

ISOMERIZATION OF –ALKYNYL ALLYLIC ALCOHOLS TO FURANS CATALYZED BY SILVER NITRATE ON SILICA GEL: 2–PENTYL–3–METHYL–5–HEPTYLFURAN.

(+)–(1S,2R)– AND ( )–(1R,2S)–trans–2–PHENYLCYCLOHEXANOL VIA SHARPLESS ASYMMETRIC DIHYDROXYLATION (AD).

(R)–3–PHENYLCYCLOHEXANONE.

(2S,3S)–(+)–(3–PHENYLCYCLOPROPYL)METHANOL.

MOLYBDENUM CARBONYL–CATALYZED ALKYNOL CYCLOISOMERIZATION: 2–PHENYL–2,3–DIHYDROFURAN.

GENERATION OF 1–PROPYNYLLITHIUM FROM (Z/E)–1–BROMO–1–PROPENE: 6–PHENYLHEX–2–YN–5–EN–4–OL.

CATALYTIC ASYMMETRIC ALLYLATION REACTIONS: (S)–1–PHENYLMETHOXY)–4–PENTEN–2–OL.

CATALYTIC ENANTIOSELECTIVE ADDITION OF DIALKYLZINCS TO ALDEHYDES USING (2S)–( )–3–exo–(DIMETHYLAMINO)ISOBORNEOL [(2S)–DAIB]: (S)–1–PHENYL–1–PROPANOL.

MONO–C–METHYLATION OF ARYLACETONITRILES AND METHYL ARYLACETATES BY DIMETHYL CARBONATE: A GENERAL METHOD FOR THE SYNTHESIS OF PURE 2–ARYLPROPIONIC ACIDS. 2–PHENYLPROPIONIC ACID.

PREPARATION OF CYANOALKYNES: 3–PHENYL–2–PROPYNENITRILE.

N–VINYLPYRROLIDIN–2–ONE AS A 3–AMINOPROPYL CARBANION EQUIVALENT IN THE SYNTHESIS OF SUBSTITUTED 1–PYRROLINES: 2–PHENYL–1–PYRROLINE.

(PHENYL)[2–(TRIMETHYLSILYL)PHENYL]IODONIUM TRIFLATE, AN EFFICIENT AND MILD BENZYNE PRECURSOR: PREPARATION OF 1,4–DIHYDRONAPHTHALENE 1,4–OXIDE.

[1.1.1]PROPELLANE.

1,2–METALLATE REARRANGEMENT: (Z)–4–(2–PROPENYL)–3–OCTEN–1–OL.

1,4,7,10–TETRAAZACYCLODODECANE.

(+)–(1R,2S,3R)–TETRACARBONYL[(1–3Z)–1–(PHENYLSULFONYL)–BUT–2–EN–1–YL]IRON(1+) TETRAFLUOROBORATE.

USE OF 1,2,4,5–TETRABROMOBENZENE AS A 1,4–BENZADIYNE EQUIVALENT: anti– AND syn–1,4,5,8–TETRAHYDROANTHRACENE 1,4:5,8–DIEPOXIDES.

INDOLE SYNTHESIS BY Pd–CATALYZED ANNULATION OF KETONES WITH o–IODOANILINE: 1,2,3,4–TETRAHYDROCARBAZOLE.

6^A–O–p–TOLUENESULFONYL– –CYCLODEXTRIN.

6^A–O–p–TOLUENESULFONYL– –CYCLODEXTRIN.

–TOSYLBENZYL ISOCYANIDE.

THE DESS–MARTIN PERIODINANE: 1,1,1–TRIACETOXY–1,1–DIHYDRO–1,2–BENZIODOXOL–3–(1H)–ONE.

WITTIG OLEFINATION OF PERFLUOROALKYL CARBOXYLIC ESTERS; SYNTHESIS OF 1,1,1–TRIFLUORO–2–ETHOXY–5–PHENYLPENT–2–ENE AND 1–PERFLUOROALKYL EPOXY ETHERS: 1,1,1–TRIFLUORO–2–ETHOXY–2,3–EPOXY–5–PHENYLPENTANE.

2–TRIMETHYLSILYLETHANESULFONYL CHLORIDE (SES–CI).

TRIS(2–PERFLUOROHEXYLETHYL)TIN HYDRIDE: A HIGHLY FLUORINATED TIN HYDRIDE WITH ADVANTAGEOUS FEATURES OF EASY PURIFICATION.

VITAMIN D2 FROM ERGOSTEROL.

TYPE OF REACTION INDEX.

TYPE OF COMPOUND INDEX.

FORMULA INDEX.

AUTHOR INDEX.

GENERAL INDEX.

HAZARD AND WASTE DISPOSAL INDEX.

CONCORDANCE INDEX.