Additions and Corrections-The Nmr Spectra of Heterocyclic


Jr., and Robert E. Krall: Bridged Polycyclic Compounds. XVII. The Stereochemistry ... Malcolm J. Thompson, James A. Moore, and Erich. Mosettig: The Re...
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DECEMBER, 1962

ADDITIONS AND CORRECTIONS

Carl Tabb Bahner and Harold Kinder: 3,4-Dihydroxyphenacyl Chloride Quaternary Salts of Heterocyclic Sitrogen Compounds. Page 1465. Table I should read,

Page 3082. The propynyl carbanilate structure I should be written with a bond between the N atom and the CH2 group rather than the 2-C atom of the propynyl group. 0 II

Calcd.

Formula

Bases

4719

RNH-C, Benzothiazole C15Hi~0$3NCl 11.02 N-R’ N-Methylmorpholine ClaHlsOdNCl 12.32 I Sicotinic acid Ci4Hn051?C1 11.45 CH fC- CH2 Thomas J. Wallace and Alan Schriesheim : Solvent Effecta E. Caspi, Th. A. Wittstruck, and D. M. Piatak: The in the Base-catalyzed Oxidation of Mercaptans with N.m.r. Spectra of Heterocyclic Compounds. I. The SpecMolecular Oxygen Page 1514. In paragraph 4, line 3 of Experimental tra of 1,4-Dioxanes, 1,3-Dioxolanes, and 1,4;5,8-iiaphthoshould read mole of oxygen per mole of mercapton, not 4 dioxane. Page 3183. In col. 1, lines 39 and 45, for “-dioxane” moles of oxygen. read “-dioxene.” Hilda Howell, George B. Butler, and Harry H. Sisler: Page 3186. In col. 2, line 36, for “-dioxane8” read Syntheses of l-Aryl-4-(2-benzhydryloxy-3-methoxypropyl)- “-dioxane.K” piperazines Involving Addition of Alkyl Halides to SubstiPage 3189. In col. 2, line 22, for “dioxane derivative” read tuted Epoxides. “naphthodioxane.” Page 1709. Footnote (2) should read Armiger H. SomMalcolm J. Thompson, James A. Moore, and Erich mers, “U.S. Patent 2,891,063 (1959)” instead of “G.m.b.H. Mosettig : The Reduction of 22,26-0xido-A17(~0)-cholesteneNordmarke-Werke, British Patent 813,473 (1958). Leland J. Chinn: Studies in the Total Synthesis of 3&22-diol-16-one with Lithium Aluminum Hydride. Page 4108. Figure 1 following was omitted from the Steroids and Their Analogs. IV. Nonsteroid Mineralcortiarticle. coid Antagonists. Page 1742. Under Structure V, a. should read X = NZ (CH- instead of CH,). L. R. Morgan, Jr. : Dimerization of 3-Carboxybenzoquinone-1,2. Page 2634. The structures for I11 and IV should be:

:*

0

O

oc-0 W O

Ha

R

/

COZH 0 COiH I11 IV Stanley J. Cristol, John R. Douglass, William C. Firth, Jr., and Robert E. Krall: Bridged Polycyclic Compounds. XVII. The Stereochemistry of Conversions of Some Substituted Xorbornanecarboxylic Acids to Substituted Norbornyl Bromides. Page 2711. Ref. l a should read, “Previous paper in series: S. J. Cristol and L. K. Gaston.” The locus cited is correct. Page 2711. All of the left hand rings for I, 11, and I11 should be bicycloheptene rings rather than bicyclooctene rings, e.g., the correct formula for I is

c1

#@& ’on

H

H

IPI

H

P

I X b.A’-w~m

Figure 1

Arthur Stempel and Frederick W. Landgraf : Quinazolines and 1,4Benzodiazepines. IX. 2-Carbobenzoxyglycylamidobenzophenones and Their Conversion to 1,PBenzodiazepinones. Page 4675. Figure 1 was omitted from the article. aNHCOCHzNHZ

DCC

C=O I Joseph S. Mihina : Dehydration of Steroid 5,6-Halohydrins Page 2809. In the formula numbered “VII” the bond between the C-5 carbon atom and the hydroxyl group should be dotted indicating an (Y configuration. P. J. Stoffel and A. J. Speziale: The Preparation of 2-Imidrtzolones. A Novel Ring Closure of Propynyl Ureas with Phosohorus Pentachloride PLge 3081, Table I. The structure of the imidazolium salts should be as follows:

HRr

?=O

R

48%.

&1

I

+

IIa-f

ZNHCHzCOOH

IIIa,b,d,e

CHS

PI

IVb,c,f Figure 1 Z = carbobenzoxy; DCC = dicyclohexylcarbodiimide. a. R = H, R1 = H d. R = C1, Ri = C1 b. R = C1, Ri = H e. R = H, Rl = NOz C. R = CF,, RI = H f. R OMe, RI H