Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...

Articles Figures Tables About

17/?-hydroxy-7-subst

HydrOximino- 614 2-Hydroximino-1,7,7-trimethyl- 614 Hydroxy- (subst.) 605 2-Hydroxy- 332f. [Pg.949]

Tlic wwrd pkenof is used both as the name of a spcciftc substance thydroxy benzene) and as tlie family name for hydroxy>subst-ituted aromatic com pounds, according to the rules discussed in Se on 1. 2. Note that -phenol is used as the parent name rather than benzene. [Pg.655]

A soln. of acetanilide in 5 2 methylene chloride/methanol treated with benzyltrimethylammonium chlorobromate(l-) at room temp., and stirred for 20 min - 4-bromoacetanilide. Y 97%. Tetrabutylammonium and benzyltrimethylammonium tribromide were also effective in the presence of methanol, but reaction times were longer (cf. Synth. Meth. 42,471). F.e. incl. dibromination of amino- or hydroxy-subst. acetanilides s. S. Kajigaeshi et al.. Bull. Chem. Soc. Japan 61, 2681-3 (1988). [Pg.99]

Pentane 3-Fluoromcthyl-3-hydroxy-methyl- El Ob,. 130 (subst 2-Oxo-1,3-dioxane 1 KF) 5-Pentanol 2-Fluoromethyl-2-methyl- ElOb, 136 (2-()xo-l,3-dioxan + KF)... [Pg.643]

E2, 163 (Cl - F) -(2-hydroxy-anilide) E2, 235 (P —OAr-Spaltung) (a-Hydroxy-4-subst.-benzyl)-(4-subst.-phenyl)- E2, 127 [R-P(OH)2 + R-CHO] [l-(4-Methyl-benzolsulfonylhydrazo-no)-alkyl]-phenyl- -methylester E14b, 1331... [Pg.57]

Hydroxy-4,5-dihydro- (6-subst.) E9a, 569 (4-Oxo-alkanoic Acid + N2H2)... [Pg.62]

O-SiR, - Hal) 5-Hydroxy-2-oxo- (1-subst.) E2tb, 1957 [R-NH-CO-(CH2)2-CH = CN-(CH2)2-CO-NH-R + NalOJOsOJ (5)-2-(Methoxy-methyl)-l- [(3-tri-methylsilyl-2-propinyl)-imino]-methyl - E21a, 693 (a- Alkylation or a,a-Dialkylation)... [Pg.66]

Pyrido[2.3-d]pyridin 3-Cyan-4,5-diamino-2-hydroxy-8-phenyl-E9c, 19 [2-(CO —CHj)—3-CN — subst.-py + N2H4]... [Pg.594]

E17b, 1281 (3-PAr3 3-H) Cyclopropen 3-Ethoxycarbonyl-l-(l-hydroxy-1-methyl-ethyl)- El9b, 1126 (Carben + In) Cyclopropenon Diisopropyloxy-E17d, 2997 (subst. Dioxo-cyclobuten/hv)... [Pg.652]

Hydroxy-propyl)- E17e, 360 (6-OR-subst, 5,6-H2-4H-pyran + HSC2 — MgX)... [Pg.665]

Phthalazine l,4-Dihydroxy-5(or 6)-dimethylamino- E9a, 752 (subst. Phthalanhydrid/N2H4) lH-PyrazoI 5-Methyl-5-nitro-4-phenyl-4,5-dihydro- X/l, 426 Pyrido[2,3-d]pyrimidin 4-Hydroxy-2-oxo-l-propyl-1,2-dihydro- E9c,... [Pg.745]

Dimethyl-(2-hydroxy-l -phenyl-ethoxy)- (2,4,6-trinitro-benzol-sulfonat) Ell, 371 (R2SO + subst. Oxiran)... [Pg.787]

Bicyclo 3.2.0]hept-2-en 7-Hydroxy-1,4,4-trimethyl- E17e, 365 (subst. Bicyclo[4.1,0]hept-2-en/hv) Bicyclo 3.1.0[hexan 2-Oxo-1,5,6,6 (or 4,4,6,6)-tetramethyl- E17a, 861 (subst. 3-Oxo-cyclohexen/hv) Bicyclo(4.3.0]nonan 2-Hydroxy-8-methylen- E21c, 3041 (S02 —... [Pg.793]

Cyclobutan 2-Ethoxy-1-(1-hydroxy-propyl)- -methyl- E17e. 359 (6-OR —subst. 5,6-H2 —4H-pyran + H5C6-MgX) Cyclodecan trans- 1,2-Dihydroxy-Vl/la, 1, 611 Cyclohexan... [Pg.821]

CH R - CH = CH2/Cyclisier.] (2R,57 )-2-(l-Hydroxy-l-methyl-ethyl)-5-isopropyl-tetrahydro-E21e, 4778 (3-Br-subst.-THP/... [Pg.822]

Phosphontum Hydroxymethyl-tris-[3-chlor-2-hydroxy-propyl]-(chlorid) El. 555 [(HO-CH2)4P + subst. Oxiran]... [Pg.824]

Bicyclo 3.2.0]hept-2-en 7-Hydroxy-methyl-1,4,4-trimethyl- E17e, 365 (subst. Bicyclo[4.1,0]hept-2-en/ hi )... [Pg.925]


See other pages where 17/?-hydroxy-7-subst is mentioned: [Pg.944]    [Pg.13]    [Pg.42]    [Pg.64]    [Pg.28]    [Pg.942]    [Pg.988]    [Pg.344]    [Pg.396]    [Pg.89]    [Pg.3]    [Pg.11]    [Pg.24]    [Pg.27]    [Pg.27]    [Pg.27]    [Pg.27]    [Pg.36]    [Pg.38]    [Pg.62]    [Pg.62]    [Pg.72]    [Pg.465]    [Pg.547]    [Pg.547]    [Pg.604]    [Pg.810]    [Pg.822]    [Pg.823]    [Pg.938]   
See also in sourсe #XX -- [ Pg.377 ]




SEARCH



4- 1-subst

© 2024 chempedia.info